16341721920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:208

約数の個数: 896

約数和(自身を含む): 65380331520

約数和(自身を除く): 49038609600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 31, 32, 34, 36, 37, 40, 45, 48, 51, 54, 60, 62, 64, 68, 72, 74, 80, 85, 90, 93, 96, 97, 102, 108, 111, 120, 124, 135, 136, 144, 148, 153, 155, 160, 170, 180, 185, 186, 192, 194, 204, 216, 222, 240, 248, 255, 270, 272, 279, 288, 291, 296, 306, 310, 320, 333, 340, 360, 370, 372, 388, 408, 432, 444, 459, 465, 480, 485, 496, 510, 527, 540, 544, 555, 558, 576, 582, 592, 612, 620, 629, 666, 680, 720, 740, 744, 765, 776, 816, 837, 864, 873, 888, 918, 930, 960, 970, 992, 999, 1020, 1054, 1080, 1088, 1110, 1116, 1147, 1164, 1184, 1224, 1240, 1258, 1332, 1360, 1395, 1440, 1455, 1480, 1488, 1530, 1552, 1581, 1632, 1649, 1665, 1674, 1728, 1746, 1776, 1836, 1860, 1887, 1940, 1984, 1998, 2040, 2108, 2160, 2220, 2232, 2294, 2295, 2328, 2368, 2448, 2480, 2516, 2619, 2635, 2664, 2720, 2790, 2880, 2910, 2960, 2976, 3007, 3060, 3104, 3145, 3162, 3264, 3298, 3330, 3348, 3441, 3492, 3552, 3589, 3672, 3720, 3774, 3880, 3996, 4080, 4185, 4216, 4320, 4365, 4440, 4464, 4588, 4590, 4656, 4743, 4896, 4947, 4960, 4995, 5032, 5238, 5270, 5328, 5440, 5580, 5661, 5735, 5820, 5920, 5952, 6014, 6120, 6208, 6290, 6324, 6596, 6660, 6696, 6882, 6984, 7104, 7178, 7344, 7440, 7548, 7760, 7905, 7992, 8160, 8245, 8370, 8432, 8640, 8730, 8880, 8928, 9021, 9176, 9180, 9312, 9435, 9486, 9792, 9894, 9920, 9990, 10064, 10323, 10476, 10540, 10656, 10767, 11160, 11322, 11470, 11640, 11840, 12028, 12240, 12580, 12648, 13095, 13192, 13320, 13392, 13764, 13968, 14229, 14356, 14688, 14841, 14880, 15035, 15096, 15520, 15810, 15984, 16320, 16490, 16740, 16864, 16983, 17205, 17460, 17760, 17856, 17945, 18042, 18352, 18360, 18624, 18870, 18972, 19499, 19788, 19980, 20128, 20646, 20952, 21080, 21312, 21534, 22320, 22644, 22940, 23280, 23715, 24056, 24480, 24735, 25160, 25296, 26190, 26384, 26640, 26784, 27063, 27528, 27936, 28305, 28458, 28712, 29376, 29682, 29760, 30070, 30192, 30969, 31040, 31620, 31968, 32301, 32980, 33480, 33728, 33966, 34410, 34920, 35520, 35890, 36084, 36704, 36720, 37740, 37944, 38998, 39576, 39960, 40256, 41292, 41904, 42160, 43068, 44523, 44640, 45105, 45288, 45880, 46560, 47430, 48112, 48960, 49470, 50320, 50592, 51119, 51615, 52380, 52768, 53280, 53568, 53835, 54126, 55056, 55872, 56610, 56916, 57424, 58497, 59364, 60140, 60384, 61013, 61938, 63240, 63936, 64602, 65960, 66960, 67932, 68820, 69840, 71145, 71780, 72168, 73408, 73440, 74205, 75480, 75888, 77996, 79152, 79920, 81189, 82584, 83808, 84320, 84915, 86136, 89046, 89280, 90210, 90576, 91760, 93120, 94860, 96224, 96903, 97495, 98940, 100640, 101184, 102238, 103230, 104760, 105536, 106560, 107670, 108252, 110112, 111259, 113220, 113832, 114848, 116994, 118728, 120280, 120768, 122026, 123876, 126480, 129204, 131920, 133920, 135315, 135864, 137640, 139680, 142290, 143560, 144336, 146880, 148410, 150960, 151776, 153357, 154845, 155992, 158304, 159840, 161505, 162378, 165168, 167616, 168640, 169830, 172272, 175491, 178092, 180420, 181152, 183039, 183520, 189720, 192448, 193806, 194990, 197880, 201280, 204476, 206460, 209520, 215340, 216504, 220224, 222518, 222615, 226440, 227664, 229696, 233988, 237456, 240560, 244052, 247752, 252960, 255595, 258408, 263840, 267840, 270630, 271728, 275280, 279360, 284580, 287120, 288672, 292485, 296820, 301920, 303552, 305065, 306714, 309690, 311984, 316608, 319680, 323010, 324756, 330336, 333777, 339660, 344544, 350982, 356184, 360840, 362304, 366078, 367040, 379440, 387612, 389980, 395760, 405945, 408952, 412920, 419040, 430680, 433008, 445036, 445230, 452880, 455328, 460071, 467976, 474912, 481120, 484515, 488104, 495504, 505920, 511190, 516816, 526473, 527680, 541260, 543456, 549117, 550560, 556295, 569160, 574240, 577344, 584970, 593640, 603840, 610130, 613428, 619380, 623968, 646020, 649512, 660672, 667554, 679320, 689088, 701964, 712368, 721680, 732156, 758880, 766785, 775224, 779960, 791520, 811890, 817904, 825840, 838080, 861360, 866016, 877455, 890072, 890460, 905760, 910656, 915195, 920142, 935952, 949824, 962240, 969030, 976208, 991008, 1001331, 1022380, 1033632, 1052946, 1082520, 1086912, 1098234, 1101120, 1112590, 1138320, 1148480, 1169940, 1187280, 1220260, 1226856, 1238760, 1247936, 1292040, 1299024, 1335108, 1358640, 1380213, 1403928, 1424736, 1443360, 1464312, 1517760, 1533570, 1550448, 1559920, 1583040, 1623780, 1635808, 1647351, 1651680, 1668885, 1722720, 1732032, 1754910, 1780144, 1780920, 1811520, 1830390, 1840284, 1871904, 1891403, 1938060, 1952416, 1982016, 2002662, 2044760, 2067264, 2105892, 2165040, 2196468, 2225180, 2276640, 2300355, 2339880, 2374560, 2440520, 2453712, 2477520, 2584080, 2598048, 2632365, 2670216, 2717280, 2745585, 2760426, 2807856, 2849472, 2886720, 2928624, 3003993, 3067140, 3100896, 3119840, 3247560, 3271616, 3294702, 3303360, 3337770, 3445440, 3509820, 3560288, 3561840, 3660780, 3680568, 3743808, 3782806, 3876120, 3904832, 4005324, 4089520, 4211784, 4330080, 4392936, 4450360, 4553280, 4600710, 4679760, 4749120, 4881040, 4907424, 4955040, 5006655, 5168160, 5196096, 5264730, 5340432, 5434560, 5491170, 5520852, 5615712, 5674209, 5857248, 6007986, 6134280, 6201792, 6239680, 6495120, 6589404, 6675540, 6901065, 7019640, 7120576, 7123680, 7321560, 7361136, 7565612, 7752240, 8010648, 8179040, 8236755, 8423568, 8660160, 8785872, 8900720, 9201420, 9359520, 9457015, 9762080, 9814848, 9910080, 10013310, 10336320, 10529460, 10680864, 10982340, 11041704, 11231424, 11348418, 11714496, 12015972, 12268560, 12990240, 13178808, 13351080, 13802130, 14039280, 14247360, 14643120, 14722272, 15019965, 15131224, 15504480, 16021296, 16358080, 16473510, 16847136, 17022627, 17571744, 17801440, 18402840, 18719040, 18914030, 19524160, 20026620, 21058920, 21361728, 21964680, 22083408, 22696836, 24031944, 24537120, 25980480, 26357616, 26702160, 27604260, 28078560, 28371045, 29286240, 29444544, 30039930, 30262448, 31008960, 32042592, 32947020, 33694272, 34045254, 35143488, 35602880, 36805680, 37828060, 40053240, 42117840, 43929360, 44166816, 45393672, 48063888, 49074240, 51067881, 52715232, 53404320, 55208520, 56157120, 56742090, 58572480, 60079860, 60524896, 64085184, 65894040, 68090508, 73611360, 75656120, 80106480, 84235680, 85113135, 87858720, 88333632, 90787344, 96127776, 102135762, 105430464, 106808640, 110417040, 113484180, 120159720, 121049792, 131788080, 136181016, 147222720, 151312240, 160212960, 168471360, 170226270, 175717440, 181574688, 192255552, 204271524, 220834080, 226968360, 240319440, 255339405, 263576160, 272362032, 302624480, 320425920, 340452540, 363149376, 408543048, 441668160, 453936720, 480638880, 510678810, 527152320, 544724064, 605248960, 680905080, 817086096, 907873440, 961277760, 1021357620, 1089448128, 1361810160, 1634172192, 1815746880, 2042715240, 2723620320, 3268344384, 4085430480, 5447240640, 8170860960, 16341721920]

約数ペア:

[(1, 16341721920), (2, 8170860960), (3, 5447240640), (4, 4085430480), (5, 3268344384), (6, 2723620320), (8, 2042715240), (9, 1815746880), (10, 1634172192), (12, 1361810160), (15, 1089448128), (16, 1021357620), (17, 961277760), (18, 907873440), (20, 817086096), (24, 680905080), (27, 605248960), (30, 544724064), (31, 527152320), (32, 510678810), (34, 480638880), (36, 453936720), (37, 441668160), (40, 408543048), (45, 363149376), (48, 340452540), (51, 320425920), (54, 302624480), (60, 272362032), (62, 263576160), (64, 255339405), (68, 240319440), (72, 226968360), (74, 220834080), (80, 204271524), (85, 192255552), (90, 181574688), (93, 175717440), (96, 170226270), (97, 168471360), (102, 160212960), (108, 151312240), (111, 147222720), (120, 136181016), (124, 131788080), (135, 121049792), (136, 120159720), (144, 113484180), (148, 110417040), (153, 106808640), (155, 105430464), (160, 102135762), (170, 96127776), (180, 90787344), (185, 88333632), (186, 87858720), (192, 85113135), (194, 84235680), (204, 80106480), (216, 75656120), (222, 73611360), (240, 68090508), (248, 65894040), (255, 64085184), (270, 60524896), (272, 60079860), (279, 58572480), (288, 56742090), (291, 56157120), (296, 55208520), (306, 53404320), (310, 52715232), (320, 51067881), (333, 49074240), (340, 48063888), (360, 45393672), (370, 44166816), (372, 43929360), (388, 42117840), (408, 40053240), (432, 37828060), (444, 36805680), (459, 35602880), (465, 35143488), (480, 34045254), (485, 33694272), (496, 32947020), (510, 32042592), (527, 31008960), (540, 30262448), (544, 30039930), (555, 29444544), (558, 29286240), (576, 28371045), (582, 28078560), (592, 27604260), (612, 26702160), (620, 26357616), (629, 25980480), (666, 24537120), (680, 24031944), (720, 22696836), (740, 22083408), (744, 21964680), (765, 21361728), (776, 21058920), (816, 20026620), (837, 19524160), (864, 18914030), (873, 18719040), (888, 18402840), (918, 17801440), (930, 17571744), (960, 17022627), (970, 16847136), (992, 16473510), (999, 16358080), (1020, 16021296), (1054, 15504480), (1080, 15131224), (1088, 15019965), (1110, 14722272), (1116, 14643120), (1147, 14247360), (1164, 14039280), (1184, 13802130), (1224, 13351080), (1240, 13178808), (1258, 12990240), (1332, 12268560), (1360, 12015972), (1395, 11714496), (1440, 11348418), (1455, 11231424), (1480, 11041704), (1488, 10982340), (1530, 10680864), (1552, 10529460), (1581, 10336320), (1632, 10013310), (1649, 9910080), (1665, 9814848), (1674, 9762080), (1728, 9457015), (1746, 9359520), (1776, 9201420), (1836, 8900720), (1860, 8785872), (1887, 8660160), (1940, 8423568), (1984, 8236755), (1998, 8179040), (2040, 8010648), (2108, 7752240), (2160, 7565612), (2220, 7361136), (2232, 7321560), (2294, 7123680), (2295, 7120576), (2328, 7019640), (2368, 6901065), (2448, 6675540), (2480, 6589404), (2516, 6495120), (2619, 6239680), (2635, 6201792), (2664, 6134280), (2720, 6007986), (2790, 5857248), (2880, 5674209), (2910, 5615712), (2960, 5520852), (2976, 5491170), (3007, 5434560), (3060, 5340432), (3104, 5264730), (3145, 5196096), (3162, 5168160), (3264, 5006655), (3298, 4955040), (3330, 4907424), (3348, 4881040), (3441, 4749120), (3492, 4679760), (3552, 4600710), (3589, 4553280), (3672, 4450360), (3720, 4392936), (3774, 4330080), (3880, 4211784), (3996, 4089520), (4080, 4005324), (4185, 3904832), (4216, 3876120), (4320, 3782806), (4365, 3743808), (4440, 3680568), (4464, 3660780), (4588, 3561840), (4590, 3560288), (4656, 3509820), (4743, 3445440), (4896, 3337770), (4947, 3303360), (4960, 3294702), (4995, 3271616), (5032, 3247560), (5238, 3119840), (5270, 3100896), (5328, 3067140), (5440, 3003993), (5580, 2928624), (5661, 2886720), (5735, 2849472), (5820, 2807856), (5920, 2760426), (5952, 2745585), (6014, 2717280), (6120, 2670216), (6208, 2632365), (6290, 2598048), (6324, 2584080), (6596, 2477520), (6660, 2453712), (6696, 2440520), (6882, 2374560), (6984, 2339880), (7104, 2300355), (7178, 2276640), (7344, 2225180), (7440, 2196468), (7548, 2165040), (7760, 2105892), (7905, 2067264), (7992, 2044760), (8160, 2002662), (8245, 1982016), (8370, 1952416), (8432, 1938060), (8640, 1891403), (8730, 1871904), (8880, 1840284), (8928, 1830390), (9021, 1811520), (9176, 1780920), (9180, 1780144), (9312, 1754910), (9435, 1732032), (9486, 1722720), (9792, 1668885), (9894, 1651680), (9920, 1647351), (9990, 1635808), (10064, 1623780), (10323, 1583040), (10476, 1559920), (10540, 1550448), (10656, 1533570), (10767, 1517760), (11160, 1464312), (11322, 1443360), (11470, 1424736), (11640, 1403928), (11840, 1380213), (12028, 1358640), (12240, 1335108), (12580, 1299024), (12648, 1292040), (13095, 1247936), (13192, 1238760), (13320, 1226856), (13392, 1220260), (13764, 1187280), (13968, 1169940), (14229, 1148480), (14356, 1138320), (14688, 1112590), (14841, 1101120), (14880, 1098234), (15035, 1086912), (15096, 1082520), (15520, 1052946), (15810, 1033632), (15984, 1022380), (16320, 1001331), (16490, 991008), (16740, 976208), (16864, 969030), (16983, 962240), (17205, 949824), (17460, 935952), (17760, 920142), (17856, 915195), (17945, 910656), (18042, 905760), (18352, 890460), (18360, 890072), (18624, 877455), (18870, 866016), (18972, 861360), (19499, 838080), (19788, 825840), (19980, 817904), (20128, 811890), (20646, 791520), (20952, 779960), (21080, 775224), (21312, 766785), (21534, 758880), (22320, 732156), (22644, 721680), (22940, 712368), (23280, 701964), (23715, 689088), (24056, 679320), (24480, 667554), (24735, 660672), (25160, 649512), (25296, 646020), (26190, 623968), (26384, 619380), (26640, 613428), (26784, 610130), (27063, 603840), (27528, 593640), (27936, 584970), (28305, 577344), (28458, 574240), (28712, 569160), (29376, 556295), (29682, 550560), (29760, 549117), (30070, 543456), (30192, 541260), (30969, 527680), (31040, 526473), (31620, 516816), (31968, 511190), (32301, 505920), (32980, 495504), (33480, 488104), (33728, 484515), (33966, 481120), (34410, 474912), (34920, 467976), (35520, 460071), (35890, 455328), (36084, 452880), (36704, 445230), (36720, 445036), (37740, 433008), (37944, 430680), (38998, 419040), (39576, 412920), (39960, 408952), (40256, 405945), (41292, 395760), (41904, 389980), (42160, 387612), (43068, 379440), (44523, 367040), (44640, 366078), (45105, 362304), (45288, 360840), (45880, 356184), (46560, 350982), (47430, 344544), (48112, 339660), (48960, 333777), (49470, 330336), (50320, 324756), (50592, 323010), (51119, 319680), (51615, 316608), (52380, 311984), (52768, 309690), (53280, 306714), (53568, 305065), (53835, 303552), (54126, 301920), (55056, 296820), (55872, 292485), (56610, 288672), (56916, 287120), (57424, 284580), (58497, 279360), (59364, 275280), (60140, 271728), (60384, 270630), (61013, 267840), (61938, 263840), (63240, 258408), (63936, 255595), (64602, 252960), (65960, 247752), (66960, 244052), (67932, 240560), (68820, 237456), (69840, 233988), (71145, 229696), (71780, 227664), (72168, 226440), (73408, 222615), (73440, 222518), (74205, 220224), (75480, 216504), (75888, 215340), (77996, 209520), (79152, 206460), (79920, 204476), (81189, 201280), (82584, 197880), (83808, 194990), (84320, 193806), (84915, 192448), (86136, 189720), (89046, 183520), (89280, 183039), (90210, 181152), (90576, 180420), (91760, 178092), (93120, 175491), (94860, 172272), (96224, 169830), (96903, 168640), (97495, 167616), (98940, 165168), (100640, 162378), (101184, 161505), (102238, 159840), (103230, 158304), (104760, 155992), (105536, 154845), (106560, 153357), (107670, 151776), (108252, 150960), (110112, 148410), (111259, 146880), (113220, 144336), (113832, 143560), (114848, 142290), (116994, 139680), (118728, 137640), (120280, 135864), (120768, 135315), (122026, 133920), (123876, 131920), (126480, 129204)]