76458280920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{45307}}^1$

素因数の和:45383

約数の個数: 256

約数和(自身を含む): 274022784000

約数和(自身を除く): 197564503080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 49, 56, 60, 70, 82, 84, 98, 105, 120, 123, 140, 147, 164, 168, 196, 205, 210, 245, 246, 280, 287, 294, 328, 343, 392, 410, 420, 490, 492, 574, 588, 615, 686, 735, 820, 840, 861, 980, 984, 1029, 1148, 1176, 1230, 1372, 1435, 1470, 1640, 1715, 1722, 1960, 2009, 2058, 2296, 2460, 2744, 2870, 2940, 3430, 3444, 4018, 4116, 4305, 4920, 5145, 5740, 5880, 6027, 6860, 6888, 8036, 8232, 8610, 10045, 10290, 11480, 12054, 13720, 14063, 16072, 17220, 20090, 20580, 24108, 28126, 30135, 34440, 40180, 41160, 42189, 45307, 48216, 56252, 60270, 70315, 80360, 84378, 90614, 112504, 120540, 135921, 140630, 168756, 181228, 210945, 226535, 241080, 271842, 281260, 317149, 337512, 362456, 421890, 453070, 543684, 562520, 634298, 679605, 843780, 906140, 951447, 1087368, 1268596, 1359210, 1585745, 1687560, 1812280, 1857587, 1902894, 2220043, 2537192, 2718420, 3171490, 3715174, 3805788, 4440086, 4757235, 5436840, 5572761, 6342980, 6660129, 7430348, 7611576, 8880172, 9287935, 9514470, 11100215, 11145522, 12685960, 13003109, 13320258, 14860696, 15540301, 17760344, 18575870, 19028940, 22200430, 22291044, 26006218, 26640516, 27863805, 31080602, 33300645, 37151740, 38057880, 39009327, 44400860, 44582088, 46620903, 52012436, 53281032, 55727610, 62161204, 65015545, 66601290, 74303480, 77701505, 78018654, 88801720, 91021763, 93241806, 104024872, 111455220, 124322408, 130031090, 133202580, 155403010, 156037308, 182043526, 186483612, 195046635, 222910440, 233104515, 260062180, 266405160, 273065289, 310806020, 312074616, 364087052, 372967224, 390093270, 455108815, 466209030, 520124360, 546130578, 621612040, 637152341, 728174104, 780186540, 910217630, 932418060, 1092261156, 1274304682, 1365326445, 1560373080, 1820435260, 1864836120, 1911457023, 2184522312, 2548609364, 2730652890, 3185761705, 3640870520, 3822914046, 5097218728, 5461305780, 6371523410, 7645828092, 9557285115, 10922611560, 12743046820, 15291656184, 19114570230, 25486093640, 38229140460, 76458280920]

約数ペア:

[(1, 76458280920), (2, 38229140460), (3, 25486093640), (4, 19114570230), (5, 15291656184), (6, 12743046820), (7, 10922611560), (8, 9557285115), (10, 7645828092), (12, 6371523410), (14, 5461305780), (15, 5097218728), (20, 3822914046), (21, 3640870520), (24, 3185761705), (28, 2730652890), (30, 2548609364), (35, 2184522312), (40, 1911457023), (41, 1864836120), (42, 1820435260), (49, 1560373080), (56, 1365326445), (60, 1274304682), (70, 1092261156), (82, 932418060), (84, 910217630), (98, 780186540), (105, 728174104), (120, 637152341), (123, 621612040), (140, 546130578), (147, 520124360), (164, 466209030), (168, 455108815), (196, 390093270), (205, 372967224), (210, 364087052), (245, 312074616), (246, 310806020), (280, 273065289), (287, 266405160), (294, 260062180), (328, 233104515), (343, 222910440), (392, 195046635), (410, 186483612), (420, 182043526), (490, 156037308), (492, 155403010), (574, 133202580), (588, 130031090), (615, 124322408), (686, 111455220), (735, 104024872), (820, 93241806), (840, 91021763), (861, 88801720), (980, 78018654), (984, 77701505), (1029, 74303480), (1148, 66601290), (1176, 65015545), (1230, 62161204), (1372, 55727610), (1435, 53281032), (1470, 52012436), (1640, 46620903), (1715, 44582088), (1722, 44400860), (1960, 39009327), (2009, 38057880), (2058, 37151740), (2296, 33300645), (2460, 31080602), (2744, 27863805), (2870, 26640516), (2940, 26006218), (3430, 22291044), (3444, 22200430), (4018, 19028940), (4116, 18575870), (4305, 17760344), (4920, 15540301), (5145, 14860696), (5740, 13320258), (5880, 13003109), (6027, 12685960), (6860, 11145522), (6888, 11100215), (8036, 9514470), (8232, 9287935), (8610, 8880172), (10045, 7611576), (10290, 7430348), (11480, 6660129), (12054, 6342980), (13720, 5572761), (14063, 5436840), (16072, 4757235), (17220, 4440086), (20090, 3805788), (20580, 3715174), (24108, 3171490), (28126, 2718420), (30135, 2537192), (34440, 2220043), (40180, 1902894), (41160, 1857587), (42189, 1812280), (45307, 1687560), (48216, 1585745), (56252, 1359210), (60270, 1268596), (70315, 1087368), (80360, 951447), (84378, 906140), (90614, 843780), (112504, 679605), (120540, 634298), (135921, 562520), (140630, 543684), (168756, 453070), (181228, 421890), (210945, 362456), (226535, 337512), (241080, 317149), (271842, 281260)]