15942257280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:277

約数の個数: 576

約数和(自身を含む): 59816629080

約数和(自身を除く): 43874371800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 61, 64, 68, 72, 80, 85, 90, 96, 102, 120, 122, 128, 136, 144, 153, 157, 160, 170, 180, 183, 192, 204, 240, 244, 255, 272, 288, 289, 305, 306, 314, 320, 340, 360, 366, 384, 408, 471, 480, 488, 510, 544, 549, 576, 578, 610, 612, 628, 640, 680, 720, 732, 765, 785, 816, 867, 915, 942, 960, 976, 1020, 1037, 1088, 1098, 1152, 1156, 1220, 1224, 1256, 1360, 1413, 1440, 1445, 1464, 1530, 1570, 1632, 1734, 1830, 1884, 1920, 1952, 2040, 2074, 2176, 2196, 2312, 2355, 2440, 2448, 2512, 2601, 2669, 2720, 2745, 2826, 2880, 2890, 2928, 3060, 3111, 3140, 3264, 3468, 3660, 3768, 3904, 4080, 4148, 4335, 4392, 4624, 4710, 4880, 4896, 5024, 5185, 5202, 5338, 5440, 5490, 5652, 5760, 5780, 5856, 6120, 6222, 6280, 6528, 6936, 7065, 7320, 7536, 7808, 8007, 8160, 8296, 8670, 8784, 9248, 9333, 9420, 9577, 9760, 9792, 10048, 10370, 10404, 10676, 10880, 10980, 11304, 11560, 11712, 12240, 12444, 12560, 13005, 13345, 13872, 14130, 14640, 15072, 15555, 16014, 16320, 16592, 17340, 17568, 17629, 18496, 18666, 18840, 19154, 19520, 19584, 20096, 20740, 20808, 21352, 21960, 22608, 23120, 23424, 24021, 24480, 24888, 25120, 26010, 26690, 27744, 28260, 28731, 29280, 30144, 31110, 32028, 32640, 33184, 34680, 35136, 35258, 36992, 37332, 37680, 38308, 39040, 40035, 41480, 41616, 42704, 43920, 45216, 45373, 46240, 46665, 47885, 48042, 48960, 49776, 50240, 52020, 52887, 53380, 55488, 56520, 57462, 58560, 60288, 62220, 64056, 66368, 69360, 70272, 70516, 74664, 75360, 76616, 80070, 82960, 83232, 85408, 86193, 87840, 88145, 90432, 90746, 92480, 93330, 95770, 96084, 97920, 99552, 100480, 104040, 105774, 106760, 110976, 113040, 114924, 117120, 120105, 124440, 128112, 132736, 136119, 138720, 141032, 143655, 149328, 150720, 153232, 158661, 160140, 162809, 165920, 166464, 170816, 172386, 175680, 176290, 180864, 181492, 184960, 186660, 191540, 192168, 199104, 208080, 211548, 213520, 226080, 226865, 229848, 240210, 248880, 256224, 264435, 272238, 277440, 282064, 287310, 298656, 301440, 306464, 317322, 320280, 325618, 331840, 332928, 341632, 344772, 351360, 352580, 362984, 373320, 383080, 384336, 398208, 408357, 416160, 423096, 427040, 430965, 452160, 453730, 459696, 480420, 488427, 497760, 512448, 528870, 544476, 554880, 564128, 574620, 597312, 612928, 634644, 640560, 651236, 663680, 680595, 689544, 705160, 725968, 746640, 766160, 768672, 793305, 814045, 816714, 832320, 846192, 854080, 861930, 904320, 907460, 919392, 960840, 976854, 995520, 1024896, 1057740, 1088952, 1128256, 1149240, 1194624, 1225856, 1269288, 1281120, 1302472, 1361190, 1379088, 1410320, 1451936, 1465281, 1493280, 1532320, 1537344, 1586610, 1628090, 1633428, 1664640, 1692384, 1708160, 1723860, 1814920, 1838784, 1921680, 1953708, 1991040, 2041785, 2115480, 2177904, 2256512, 2298480, 2442135, 2538576, 2562240, 2604944, 2722380, 2758176, 2767753, 2820640, 2903872, 2930562, 2986560, 3064640, 3074688, 3173220, 3256180, 3266856, 3384768, 3447720, 3629840, 3677568, 3843360, 3907416, 4083570, 4230960, 4355808, 4596960, 4884270, 5077152, 5124480, 5209888, 5444760, 5516352, 5535506, 5641280, 5807744, 5861124, 5973120, 6129280, 6346440, 6512360, 6533712, 6769536, 6895440, 7259680, 7326405, 7686720, 7814832, 8167140, 8303259, 8461920, 8711616, 9193920, 9768540, 10154304, 10419776, 10889520, 11032704, 11071012, 11282560, 11722248, 12692880, 13024720, 13067424, 13790880, 13838765, 14519360, 14652810, 15373440, 15629664, 16334280, 16606518, 16923840, 17423232, 18387840, 19537080, 20308608, 20839552, 21779040, 22142024, 23444496, 24909777, 25385760, 26049440, 26134848, 27581760, 27677530, 29038720, 29305620, 31259328, 32668560, 33213036, 33847680, 39074160, 41516295, 43558080, 44284048, 46888992, 49819554, 50771520, 52098880, 52269696, 55163520, 55355060, 58611240, 62518656, 65337120, 66426072, 78148320, 83032590, 87116160, 88568096, 93777984, 99639108, 101543040, 104197760, 110710120, 117222480, 124548885, 130674240, 132852144, 156296640, 166065180, 177136192, 187555968, 199278216, 221420240, 234444960, 249097770, 261348480, 265704288, 312593280, 332130360, 354272384, 398556432, 442840480, 468889920, 498195540, 531408576, 664260720, 797112864, 885680960, 937779840, 996391080, 1062817152, 1328521440, 1594225728, 1771361920, 1992782160, 2657042880, 3188451456, 3985564320, 5314085760, 7971128640, 15942257280]

約数ペア:

[(1, 15942257280), (2, 7971128640), (3, 5314085760), (4, 3985564320), (5, 3188451456), (6, 2657042880), (8, 1992782160), (9, 1771361920), (10, 1594225728), (12, 1328521440), (15, 1062817152), (16, 996391080), (17, 937779840), (18, 885680960), (20, 797112864), (24, 664260720), (30, 531408576), (32, 498195540), (34, 468889920), (36, 442840480), (40, 398556432), (45, 354272384), (48, 332130360), (51, 312593280), (60, 265704288), (61, 261348480), (64, 249097770), (68, 234444960), (72, 221420240), (80, 199278216), (85, 187555968), (90, 177136192), (96, 166065180), (102, 156296640), (120, 132852144), (122, 130674240), (128, 124548885), (136, 117222480), (144, 110710120), (153, 104197760), (157, 101543040), (160, 99639108), (170, 93777984), (180, 88568096), (183, 87116160), (192, 83032590), (204, 78148320), (240, 66426072), (244, 65337120), (255, 62518656), (272, 58611240), (288, 55355060), (289, 55163520), (305, 52269696), (306, 52098880), (314, 50771520), (320, 49819554), (340, 46888992), (360, 44284048), (366, 43558080), (384, 41516295), (408, 39074160), (471, 33847680), (480, 33213036), (488, 32668560), (510, 31259328), (544, 29305620), (549, 29038720), (576, 27677530), (578, 27581760), (610, 26134848), (612, 26049440), (628, 25385760), (640, 24909777), (680, 23444496), (720, 22142024), (732, 21779040), (765, 20839552), (785, 20308608), (816, 19537080), (867, 18387840), (915, 17423232), (942, 16923840), (960, 16606518), (976, 16334280), (1020, 15629664), (1037, 15373440), (1088, 14652810), (1098, 14519360), (1152, 13838765), (1156, 13790880), (1220, 13067424), (1224, 13024720), (1256, 12692880), (1360, 11722248), (1413, 11282560), (1440, 11071012), (1445, 11032704), (1464, 10889520), (1530, 10419776), (1570, 10154304), (1632, 9768540), (1734, 9193920), (1830, 8711616), (1884, 8461920), (1920, 8303259), (1952, 8167140), (2040, 7814832), (2074, 7686720), (2176, 7326405), (2196, 7259680), (2312, 6895440), (2355, 6769536), (2440, 6533712), (2448, 6512360), (2512, 6346440), (2601, 6129280), (2669, 5973120), (2720, 5861124), (2745, 5807744), (2826, 5641280), (2880, 5535506), (2890, 5516352), (2928, 5444760), (3060, 5209888), (3111, 5124480), (3140, 5077152), (3264, 4884270), (3468, 4596960), (3660, 4355808), (3768, 4230960), (3904, 4083570), (4080, 3907416), (4148, 3843360), (4335, 3677568), (4392, 3629840), (4624, 3447720), (4710, 3384768), (4880, 3266856), (4896, 3256180), (5024, 3173220), (5185, 3074688), (5202, 3064640), (5338, 2986560), (5440, 2930562), (5490, 2903872), (5652, 2820640), (5760, 2767753), (5780, 2758176), (5856, 2722380), (6120, 2604944), (6222, 2562240), (6280, 2538576), (6528, 2442135), (6936, 2298480), (7065, 2256512), (7320, 2177904), (7536, 2115480), (7808, 2041785), (8007, 1991040), (8160, 1953708), (8296, 1921680), (8670, 1838784), (8784, 1814920), (9248, 1723860), (9333, 1708160), (9420, 1692384), (9577, 1664640), (9760, 1633428), (9792, 1628090), (10048, 1586610), (10370, 1537344), (10404, 1532320), (10676, 1493280), (10880, 1465281), (10980, 1451936), (11304, 1410320), (11560, 1379088), (11712, 1361190), (12240, 1302472), (12444, 1281120), (12560, 1269288), (13005, 1225856), (13345, 1194624), (13872, 1149240), (14130, 1128256), (14640, 1088952), (15072, 1057740), (15555, 1024896), (16014, 995520), (16320, 976854), (16592, 960840), (17340, 919392), (17568, 907460), (17629, 904320), (18496, 861930), (18666, 854080), (18840, 846192), (19154, 832320), (19520, 816714), (19584, 814045), (20096, 793305), (20740, 768672), (20808, 766160), (21352, 746640), (21960, 725968), (22608, 705160), (23120, 689544), (23424, 680595), (24021, 663680), (24480, 651236), (24888, 640560), (25120, 634644), (26010, 612928), (26690, 597312), (27744, 574620), (28260, 564128), (28731, 554880), (29280, 544476), (30144, 528870), (31110, 512448), (32028, 497760), (32640, 488427), (33184, 480420), (34680, 459696), (35136, 453730), (35258, 452160), (36992, 430965), (37332, 427040), (37680, 423096), (38308, 416160), (39040, 408357), (40035, 398208), (41480, 384336), (41616, 383080), (42704, 373320), (43920, 362984), (45216, 352580), (45373, 351360), (46240, 344772), (46665, 341632), (47885, 332928), (48042, 331840), (48960, 325618), (49776, 320280), (50240, 317322), (52020, 306464), (52887, 301440), (53380, 298656), (55488, 287310), (56520, 282064), (57462, 277440), (58560, 272238), (60288, 264435), (62220, 256224), (64056, 248880), (66368, 240210), (69360, 229848), (70272, 226865), (70516, 226080), (74664, 213520), (75360, 211548), (76616, 208080), (80070, 199104), (82960, 192168), (83232, 191540), (85408, 186660), (86193, 184960), (87840, 181492), (88145, 180864), (90432, 176290), (90746, 175680), (92480, 172386), (93330, 170816), (95770, 166464), (96084, 165920), (97920, 162809), (99552, 160140), (100480, 158661), (104040, 153232), (105774, 150720), (106760, 149328), (110976, 143655), (113040, 141032), (114924, 138720), (117120, 136119), (120105, 132736), (124440, 128112)]