20098758240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^2$

素因数の和:196

約数の個数: 648

約数和(自身を含む): 79117601472

約数和(自身を除く): 59018843232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 32, 33, 36, 40, 44, 45, 48, 55, 60, 61, 62, 66, 72, 80, 88, 90, 93, 96, 99, 110, 120, 121, 122, 124, 132, 144, 155, 160, 165, 176, 180, 183, 186, 198, 220, 240, 242, 244, 248, 264, 279, 288, 305, 310, 330, 341, 352, 360, 363, 366, 372, 396, 440, 465, 480, 484, 488, 495, 496, 528, 549, 558, 605, 610, 620, 660, 671, 682, 720, 726, 732, 744, 792, 880, 915, 930, 968, 976, 990, 992, 1023, 1056, 1089, 1098, 1116, 1210, 1220, 1240, 1320, 1342, 1364, 1395, 1440, 1452, 1464, 1488, 1584, 1705, 1760, 1815, 1830, 1860, 1891, 1936, 1952, 1980, 2013, 2046, 2178, 2196, 2232, 2420, 2440, 2480, 2640, 2684, 2728, 2745, 2790, 2904, 2928, 2976, 3069, 3168, 3355, 3410, 3630, 3660, 3720, 3721, 3751, 3782, 3872, 3960, 4026, 4092, 4356, 4392, 4464, 4840, 4880, 4960, 5115, 5280, 5368, 5445, 5456, 5490, 5580, 5673, 5808, 5856, 6039, 6138, 6710, 6820, 7260, 7320, 7381, 7440, 7442, 7502, 7564, 7920, 8052, 8184, 8712, 8784, 8928, 9455, 9680, 9760, 10065, 10230, 10736, 10890, 10912, 10980, 11160, 11163, 11253, 11346, 11616, 12078, 12276, 13420, 13640, 14520, 14640, 14762, 14880, 14884, 15004, 15128, 15345, 15840, 16104, 16368, 17019, 17424, 17568, 18605, 18755, 18910, 19360, 20130, 20460, 20801, 21472, 21780, 21960, 22143, 22320, 22326, 22506, 22692, 24156, 24552, 26840, 27280, 28365, 29040, 29280, 29524, 29768, 30008, 30195, 30256, 30690, 32208, 32736, 33489, 33759, 34038, 34848, 36905, 37210, 37510, 37820, 40260, 40920, 40931, 41602, 43560, 43920, 44286, 44640, 44652, 45012, 45384, 48312, 49104, 53680, 54560, 55815, 56265, 56730, 58080, 59048, 59536, 60016, 60390, 60512, 61380, 62403, 64416, 66429, 66978, 67518, 68076, 73810, 74420, 75020, 75640, 80520, 81840, 81862, 83204, 85095, 87120, 87840, 88572, 89304, 90024, 90768, 96624, 98208, 104005, 107360, 110715, 111630, 112530, 113460, 115351, 118096, 119072, 120032, 120780, 122760, 122793, 124806, 132858, 133956, 135036, 136152, 147620, 148840, 150040, 151280, 161040, 163680, 163724, 166408, 167445, 168795, 170190, 174240, 177144, 178608, 180048, 181536, 187209, 193248, 204655, 208010, 221430, 223260, 225060, 226920, 228811, 230702, 236192, 241560, 245520, 245586, 249612, 265716, 267912, 270072, 272304, 295240, 297680, 300080, 302560, 312015, 322080, 327448, 332145, 332816, 334890, 337590, 340380, 346053, 354288, 357216, 360096, 368379, 374418, 409310, 416020, 442860, 446520, 450120, 450241, 453840, 457622, 461404, 483120, 491040, 491172, 499224, 531432, 535824, 540144, 544608, 576755, 590480, 595360, 600160, 613965, 624030, 654896, 664290, 665632, 669780, 675180, 680760, 686433, 692106, 708576, 736758, 748836, 818620, 832040, 885720, 893040, 900240, 900482, 907680, 915244, 922808, 936045, 966240, 982344, 998448, 1038159, 1062864, 1071648, 1080288, 1144055, 1153510, 1180960, 1227930, 1248060, 1268861, 1309792, 1328580, 1339560, 1350360, 1350723, 1361520, 1372866, 1384212, 1473516, 1497672, 1637240, 1664080, 1730265, 1771440, 1786080, 1800480, 1800964, 1830488, 1841895, 1845616, 1872090, 1964688, 1996896, 2059299, 2076318, 2125728, 2251205, 2288110, 2307020, 2455860, 2496120, 2537722, 2657160, 2679120, 2700720, 2701446, 2723040, 2745732, 2768424, 2947032, 2995344, 3274480, 3328160, 3432165, 3460530, 3542880, 3601928, 3660976, 3683790, 3691232, 3744180, 3806583, 3929376, 4052169, 4118598, 4152636, 4502410, 4576220, 4614040, 4911720, 4992240, 5075444, 5190795, 5314320, 5358240, 5401440, 5402892, 5491464, 5536848, 5894064, 5990688, 6344305, 6548960, 6753615, 6864330, 6921060, 7203856, 7321952, 7367580, 7488360, 7613166, 8104338, 8237196, 8305272, 9004820, 9152440, 9228080, 9823440, 9984480, 10150888, 10296495, 10381590, 10628640, 10805784, 10982928, 11073696, 11419749, 11788128, 12688610, 13507230, 13728660, 13842120, 13957471, 14407712, 14735160, 14976720, 15226332, 16208676, 16474392, 16610544, 18009640, 18304880, 18456160, 19032915, 19646880, 20260845, 20301776, 20592990, 20763180, 21611568, 21965856, 22839498, 25377220, 27014460, 27457320, 27684240, 27914942, 29470320, 29953440, 30452664, 32417352, 32948784, 33221088, 36019280, 36609760, 38065830, 40521690, 40603552, 41185980, 41526360, 41872413, 43223136, 45678996, 50754440, 54028920, 54914640, 55368480, 55829884, 57098745, 58940640, 60905328, 64834704, 65897568, 69787355, 72038560, 76131660, 81043380, 82371960, 83052720, 83744826, 91357992, 101508880, 108057840, 109829280, 111659768, 114197490, 121810656, 125617239, 129669408, 139574710, 152263320, 162086760, 164743920, 166105440, 167489652, 182715984, 203017760, 209362065, 216115680, 223319536, 228394980, 251234478, 279149420, 304526640, 324173520, 329487840, 334979304, 365431968, 418724130, 446639072, 456789960, 502468956, 558298840, 609053280, 628086195, 648347040, 669958608, 837448260, 913579920, 1004937912, 1116597680, 1256172390, 1339917216, 1674896520, 1827159840, 2009875824, 2233195360, 2512344780, 3349793040, 4019751648, 5024689560, 6699586080, 10049379120, 20098758240]

約数ペア:

[(1, 20098758240), (2, 10049379120), (3, 6699586080), (4, 5024689560), (5, 4019751648), (6, 3349793040), (8, 2512344780), (9, 2233195360), (10, 2009875824), (11, 1827159840), (12, 1674896520), (15, 1339917216), (16, 1256172390), (18, 1116597680), (20, 1004937912), (22, 913579920), (24, 837448260), (30, 669958608), (31, 648347040), (32, 628086195), (33, 609053280), (36, 558298840), (40, 502468956), (44, 456789960), (45, 446639072), (48, 418724130), (55, 365431968), (60, 334979304), (61, 329487840), (62, 324173520), (66, 304526640), (72, 279149420), (80, 251234478), (88, 228394980), (90, 223319536), (93, 216115680), (96, 209362065), (99, 203017760), (110, 182715984), (120, 167489652), (121, 166105440), (122, 164743920), (124, 162086760), (132, 152263320), (144, 139574710), (155, 129669408), (160, 125617239), (165, 121810656), (176, 114197490), (180, 111659768), (183, 109829280), (186, 108057840), (198, 101508880), (220, 91357992), (240, 83744826), (242, 83052720), (244, 82371960), (248, 81043380), (264, 76131660), (279, 72038560), (288, 69787355), (305, 65897568), (310, 64834704), (330, 60905328), (341, 58940640), (352, 57098745), (360, 55829884), (363, 55368480), (366, 54914640), (372, 54028920), (396, 50754440), (440, 45678996), (465, 43223136), (480, 41872413), (484, 41526360), (488, 41185980), (495, 40603552), (496, 40521690), (528, 38065830), (549, 36609760), (558, 36019280), (605, 33221088), (610, 32948784), (620, 32417352), (660, 30452664), (671, 29953440), (682, 29470320), (720, 27914942), (726, 27684240), (732, 27457320), (744, 27014460), (792, 25377220), (880, 22839498), (915, 21965856), (930, 21611568), (968, 20763180), (976, 20592990), (990, 20301776), (992, 20260845), (1023, 19646880), (1056, 19032915), (1089, 18456160), (1098, 18304880), (1116, 18009640), (1210, 16610544), (1220, 16474392), (1240, 16208676), (1320, 15226332), (1342, 14976720), (1364, 14735160), (1395, 14407712), (1440, 13957471), (1452, 13842120), (1464, 13728660), (1488, 13507230), (1584, 12688610), (1705, 11788128), (1760, 11419749), (1815, 11073696), (1830, 10982928), (1860, 10805784), (1891, 10628640), (1936, 10381590), (1952, 10296495), (1980, 10150888), (2013, 9984480), (2046, 9823440), (2178, 9228080), (2196, 9152440), (2232, 9004820), (2420, 8305272), (2440, 8237196), (2480, 8104338), (2640, 7613166), (2684, 7488360), (2728, 7367580), (2745, 7321952), (2790, 7203856), (2904, 6921060), (2928, 6864330), (2976, 6753615), (3069, 6548960), (3168, 6344305), (3355, 5990688), (3410, 5894064), (3630, 5536848), (3660, 5491464), (3720, 5402892), (3721, 5401440), (3751, 5358240), (3782, 5314320), (3872, 5190795), (3960, 5075444), (4026, 4992240), (4092, 4911720), (4356, 4614040), (4392, 4576220), (4464, 4502410), (4840, 4152636), (4880, 4118598), (4960, 4052169), (5115, 3929376), (5280, 3806583), (5368, 3744180), (5445, 3691232), (5456, 3683790), (5490, 3660976), (5580, 3601928), (5673, 3542880), (5808, 3460530), (5856, 3432165), (6039, 3328160), (6138, 3274480), (6710, 2995344), (6820, 2947032), (7260, 2768424), (7320, 2745732), (7381, 2723040), (7440, 2701446), (7442, 2700720), (7502, 2679120), (7564, 2657160), (7920, 2537722), (8052, 2496120), (8184, 2455860), (8712, 2307020), (8784, 2288110), (8928, 2251205), (9455, 2125728), (9680, 2076318), (9760, 2059299), (10065, 1996896), (10230, 1964688), (10736, 1872090), (10890, 1845616), (10912, 1841895), (10980, 1830488), (11160, 1800964), (11163, 1800480), (11253, 1786080), (11346, 1771440), (11616, 1730265), (12078, 1664080), (12276, 1637240), (13420, 1497672), (13640, 1473516), (14520, 1384212), (14640, 1372866), (14762, 1361520), (14880, 1350723), (14884, 1350360), (15004, 1339560), (15128, 1328580), (15345, 1309792), (15840, 1268861), (16104, 1248060), (16368, 1227930), (17019, 1180960), (17424, 1153510), (17568, 1144055), (18605, 1080288), (18755, 1071648), (18910, 1062864), (19360, 1038159), (20130, 998448), (20460, 982344), (20801, 966240), (21472, 936045), (21780, 922808), (21960, 915244), (22143, 907680), (22320, 900482), (22326, 900240), (22506, 893040), (22692, 885720), (24156, 832040), (24552, 818620), (26840, 748836), (27280, 736758), (28365, 708576), (29040, 692106), (29280, 686433), (29524, 680760), (29768, 675180), (30008, 669780), (30195, 665632), (30256, 664290), (30690, 654896), (32208, 624030), (32736, 613965), (33489, 600160), (33759, 595360), (34038, 590480), (34848, 576755), (36905, 544608), (37210, 540144), (37510, 535824), (37820, 531432), (40260, 499224), (40920, 491172), (40931, 491040), (41602, 483120), (43560, 461404), (43920, 457622), (44286, 453840), (44640, 450241), (44652, 450120), (45012, 446520), (45384, 442860), (48312, 416020), (49104, 409310), (53680, 374418), (54560, 368379), (55815, 360096), (56265, 357216), (56730, 354288), (58080, 346053), (59048, 340380), (59536, 337590), (60016, 334890), (60390, 332816), (60512, 332145), (61380, 327448), (62403, 322080), (64416, 312015), (66429, 302560), (66978, 300080), (67518, 297680), (68076, 295240), (73810, 272304), (74420, 270072), (75020, 267912), (75640, 265716), (80520, 249612), (81840, 245586), (81862, 245520), (83204, 241560), (85095, 236192), (87120, 230702), (87840, 228811), (88572, 226920), (89304, 225060), (90024, 223260), (90768, 221430), (96624, 208010), (98208, 204655), (104005, 193248), (107360, 187209), (110715, 181536), (111630, 180048), (112530, 178608), (113460, 177144), (115351, 174240), (118096, 170190), (119072, 168795), (120032, 167445), (120780, 166408), (122760, 163724), (122793, 163680), (124806, 161040), (132858, 151280), (133956, 150040), (135036, 148840), (136152, 147620)]