28075247760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{571}}^1$

素因数の和:751

約数の個数: 480

約数和(自身を含む): 105082952832

約数和(自身を除く): 77007705072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 49, 56, 60, 70, 74, 80, 84, 98, 105, 111, 112, 113, 120, 140, 147, 148, 168, 185, 196, 210, 222, 226, 240, 245, 259, 280, 294, 296, 336, 339, 370, 392, 420, 444, 452, 490, 518, 555, 560, 565, 571, 588, 592, 678, 735, 740, 777, 784, 791, 840, 888, 904, 980, 1036, 1110, 1130, 1142, 1176, 1295, 1356, 1470, 1480, 1554, 1582, 1680, 1695, 1713, 1776, 1808, 1813, 1960, 2072, 2220, 2260, 2284, 2352, 2373, 2590, 2712, 2855, 2940, 2960, 3108, 3164, 3390, 3426, 3626, 3885, 3920, 3955, 3997, 4144, 4181, 4440, 4520, 4568, 4746, 5180, 5424, 5439, 5537, 5710, 5880, 6216, 6328, 6780, 6852, 7252, 7770, 7910, 7994, 8362, 8565, 8880, 9040, 9065, 9136, 9492, 10360, 10878, 11074, 11420, 11760, 11865, 11991, 12432, 12543, 12656, 13560, 13704, 14504, 15540, 15820, 15988, 16611, 16724, 17130, 18130, 18984, 19985, 20720, 20905, 21127, 21756, 22148, 22840, 23730, 23982, 25086, 27120, 27195, 27408, 27685, 27979, 29008, 29267, 31080, 31640, 31976, 33222, 33448, 34260, 36260, 37968, 39970, 41810, 42254, 43512, 44296, 45680, 47460, 47964, 50172, 54390, 55370, 55958, 58534, 59955, 62160, 62715, 63280, 63381, 63952, 64523, 66444, 66896, 68520, 72520, 79940, 83055, 83620, 83937, 84508, 87024, 87801, 88592, 94920, 95928, 100344, 105635, 108780, 110740, 111916, 117068, 119910, 125430, 126762, 129046, 132888, 137040, 139895, 145040, 146335, 147889, 159880, 166110, 167240, 167874, 169016, 175602, 189840, 191856, 193569, 200688, 204869, 211270, 217560, 221480, 223832, 234136, 239820, 250860, 253524, 258092, 265776, 279790, 292670, 295778, 316905, 319760, 322615, 332220, 334480, 335748, 338032, 351204, 387138, 409738, 419685, 422540, 435120, 439005, 442960, 443667, 447664, 451661, 468272, 479640, 501720, 507048, 516184, 559580, 585340, 591556, 614607, 633810, 645230, 664440, 671496, 702408, 739445, 774276, 819476, 839370, 845080, 878010, 887334, 903322, 959280, 967845, 1003440, 1014096, 1024345, 1032368, 1035223, 1119160, 1170680, 1183112, 1229214, 1267620, 1290460, 1328880, 1342992, 1354983, 1404816, 1478890, 1548552, 1638952, 1678740, 1690160, 1756020, 1774668, 1806644, 1935690, 2048690, 2070446, 2218335, 2238320, 2258305, 2341360, 2366224, 2387351, 2458428, 2535240, 2580920, 2709966, 2957780, 3073035, 3097104, 3105669, 3161627, 3277904, 3357480, 3512040, 3549336, 3613288, 3871380, 4097380, 4140892, 4436670, 4516610, 4774702, 4916856, 5070480, 5161840, 5176115, 5419932, 5915560, 6146070, 6211338, 6323254, 6714960, 6774915, 7024080, 7098672, 7162053, 7226576, 7742760, 8194760, 8281784, 8873340, 9033220, 9484881, 9549404, 9833712, 10352230, 10839864, 11831120, 11936755, 12292140, 12422676, 12646508, 13549830, 14324106, 15485520, 15528345, 15808135, 16389520, 16563568, 16711457, 17746680, 18066440, 18969762, 19098808, 20704460, 21679728, 23873510, 24584280, 24845352, 25293016, 27099660, 28648212, 31056690, 31616270, 33422914, 35493360, 35810265, 36132880, 37939524, 38197616, 41408920, 47424405, 47747020, 49168560, 49690704, 50134371, 50586032, 54199320, 57296424, 62113380, 63232540, 66845828, 71620530, 75879048, 82817840, 83557285, 94848810, 95494040, 100268742, 108398640, 114592848, 116980199, 124226760, 126465080, 133691656, 143241060, 151758096, 167114570, 189697620, 190988080, 200537484, 233960398, 248453520, 250671855, 252930160, 267383312, 286482120, 334229140, 350940597, 379395240, 401074968, 467920796, 501343710, 572964240, 584900995, 668458280, 701881194, 758790480, 802149936, 935841592, 1002687420, 1169801990, 1336916560, 1403762388, 1754702985, 1871683184, 2005374840, 2339603980, 2807524776, 3509405970, 4010749680, 4679207960, 5615049552, 7018811940, 9358415920, 14037623880, 28075247760]

約数ペア:

[(1, 28075247760), (2, 14037623880), (3, 9358415920), (4, 7018811940), (5, 5615049552), (6, 4679207960), (7, 4010749680), (8, 3509405970), (10, 2807524776), (12, 2339603980), (14, 2005374840), (15, 1871683184), (16, 1754702985), (20, 1403762388), (21, 1336916560), (24, 1169801990), (28, 1002687420), (30, 935841592), (35, 802149936), (37, 758790480), (40, 701881194), (42, 668458280), (48, 584900995), (49, 572964240), (56, 501343710), (60, 467920796), (70, 401074968), (74, 379395240), (80, 350940597), (84, 334229140), (98, 286482120), (105, 267383312), (111, 252930160), (112, 250671855), (113, 248453520), (120, 233960398), (140, 200537484), (147, 190988080), (148, 189697620), (168, 167114570), (185, 151758096), (196, 143241060), (210, 133691656), (222, 126465080), (226, 124226760), (240, 116980199), (245, 114592848), (259, 108398640), (280, 100268742), (294, 95494040), (296, 94848810), (336, 83557285), (339, 82817840), (370, 75879048), (392, 71620530), (420, 66845828), (444, 63232540), (452, 62113380), (490, 57296424), (518, 54199320), (555, 50586032), (560, 50134371), (565, 49690704), (571, 49168560), (588, 47747020), (592, 47424405), (678, 41408920), (735, 38197616), (740, 37939524), (777, 36132880), (784, 35810265), (791, 35493360), (840, 33422914), (888, 31616270), (904, 31056690), (980, 28648212), (1036, 27099660), (1110, 25293016), (1130, 24845352), (1142, 24584280), (1176, 23873510), (1295, 21679728), (1356, 20704460), (1470, 19098808), (1480, 18969762), (1554, 18066440), (1582, 17746680), (1680, 16711457), (1695, 16563568), (1713, 16389520), (1776, 15808135), (1808, 15528345), (1813, 15485520), (1960, 14324106), (2072, 13549830), (2220, 12646508), (2260, 12422676), (2284, 12292140), (2352, 11936755), (2373, 11831120), (2590, 10839864), (2712, 10352230), (2855, 9833712), (2940, 9549404), (2960, 9484881), (3108, 9033220), (3164, 8873340), (3390, 8281784), (3426, 8194760), (3626, 7742760), (3885, 7226576), (3920, 7162053), (3955, 7098672), (3997, 7024080), (4144, 6774915), (4181, 6714960), (4440, 6323254), (4520, 6211338), (4568, 6146070), (4746, 5915560), (5180, 5419932), (5424, 5176115), (5439, 5161840), (5537, 5070480), (5710, 4916856), (5880, 4774702), (6216, 4516610), (6328, 4436670), (6780, 4140892), (6852, 4097380), (7252, 3871380), (7770, 3613288), (7910, 3549336), (7994, 3512040), (8362, 3357480), (8565, 3277904), (8880, 3161627), (9040, 3105669), (9065, 3097104), (9136, 3073035), (9492, 2957780), (10360, 2709966), (10878, 2580920), (11074, 2535240), (11420, 2458428), (11760, 2387351), (11865, 2366224), (11991, 2341360), (12432, 2258305), (12543, 2238320), (12656, 2218335), (13560, 2070446), (13704, 2048690), (14504, 1935690), (15540, 1806644), (15820, 1774668), (15988, 1756020), (16611, 1690160), (16724, 1678740), (17130, 1638952), (18130, 1548552), (18984, 1478890), (19985, 1404816), (20720, 1354983), (20905, 1342992), (21127, 1328880), (21756, 1290460), (22148, 1267620), (22840, 1229214), (23730, 1183112), (23982, 1170680), (25086, 1119160), (27120, 1035223), (27195, 1032368), (27408, 1024345), (27685, 1014096), (27979, 1003440), (29008, 967845), (29267, 959280), (31080, 903322), (31640, 887334), (31976, 878010), (33222, 845080), (33448, 839370), (34260, 819476), (36260, 774276), (37968, 739445), (39970, 702408), (41810, 671496), (42254, 664440), (43512, 645230), (44296, 633810), (45680, 614607), (47460, 591556), (47964, 585340), (50172, 559580), (54390, 516184), (55370, 507048), (55958, 501720), (58534, 479640), (59955, 468272), (62160, 451661), (62715, 447664), (63280, 443667), (63381, 442960), (63952, 439005), (64523, 435120), (66444, 422540), (66896, 419685), (68520, 409738), (72520, 387138), (79940, 351204), (83055, 338032), (83620, 335748), (83937, 334480), (84508, 332220), (87024, 322615), (87801, 319760), (88592, 316905), (94920, 295778), (95928, 292670), (100344, 279790), (105635, 265776), (108780, 258092), (110740, 253524), (111916, 250860), (117068, 239820), (119910, 234136), (125430, 223832), (126762, 221480), (129046, 217560), (132888, 211270), (137040, 204869), (139895, 200688), (145040, 193569), (146335, 191856), (147889, 189840), (159880, 175602), (166110, 169016), (167240, 167874)]