789974640

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4019}}^1$

素因数の和:4061

約数の個数: 320

約数和(自身を含む): 3349785600

約数和(自身を除く): 2559810960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 168, 180, 182, 189, 195, 208, 210, 216, 234, 240, 252, 260, 270, 273, 280, 312, 315, 336, 351, 360, 364, 378, 390, 420, 432, 455, 468, 504, 520, 540, 546, 560, 585, 624, 630, 702, 720, 728, 756, 780, 819, 840, 910, 936, 945, 1008, 1040, 1080, 1092, 1170, 1260, 1365, 1404, 1456, 1512, 1560, 1638, 1680, 1755, 1820, 1872, 1890, 2160, 2184, 2340, 2457, 2520, 2730, 2808, 3024, 3120, 3276, 3510, 3640, 3780, 4019, 4095, 4368, 4680, 4914, 5040, 5460, 5616, 6552, 7020, 7280, 7560, 8038, 8190, 9360, 9828, 10920, 12057, 12285, 13104, 14040, 15120, 16076, 16380, 19656, 20095, 21840, 24114, 24570, 28080, 28133, 32152, 32760, 36171, 39312, 40190, 48228, 49140, 52247, 56266, 60285, 64304, 65520, 72342, 80380, 84399, 96456, 98280, 104494, 108513, 112532, 120570, 140665, 144684, 156741, 160760, 168798, 180855, 192912, 196560, 208988, 217026, 225064, 241140, 253197, 261235, 281330, 289368, 313482, 321520, 337596, 361710, 365729, 417976, 421995, 434052, 450128, 470223, 482280, 506394, 522470, 542565, 562660, 578736, 626964, 675192, 723420, 731458, 759591, 783705, 835952, 843990, 868104, 940446, 964560, 1012788, 1044940, 1085130, 1097187, 1125320, 1253928, 1265985, 1350384, 1410669, 1446840, 1462916, 1519182, 1567410, 1687980, 1736208, 1828645, 1880892, 2025576, 2089880, 2170260, 2194374, 2250640, 2351115, 2507856, 2531970, 2821338, 2893680, 2925832, 3038364, 3134820, 3291561, 3375960, 3657290, 3761784, 3797955, 4051152, 4179760, 4340520, 4388748, 4702230, 5063940, 5485935, 5642676, 5851664, 6076728, 6269640, 6583122, 6751920, 7053345, 7314580, 7523568, 7595910, 8681040, 8777496, 9404460, 9874683, 10127880, 10971870, 11285352, 12153456, 12539280, 13166244, 14106690, 14629160, 15191820, 16457805, 17554992, 18808920, 19749366, 20255760, 21943740, 22570704, 26332488, 28213380, 29258320, 30383640, 32915610, 37617840, 39498732, 43887480, 49373415, 52664976, 56426760, 60767280, 65831220, 78997464, 87774960, 98746830, 112853520, 131662440, 157994928, 197493660, 263324880, 394987320, 789974640]

約数ペア:

[(1, 789974640), (2, 394987320), (3, 263324880), (4, 197493660), (5, 157994928), (6, 131662440), (7, 112853520), (8, 98746830), (9, 87774960), (10, 78997464), (12, 65831220), (13, 60767280), (14, 56426760), (15, 52664976), (16, 49373415), (18, 43887480), (20, 39498732), (21, 37617840), (24, 32915610), (26, 30383640), (27, 29258320), (28, 28213380), (30, 26332488), (35, 22570704), (36, 21943740), (39, 20255760), (40, 19749366), (42, 18808920), (45, 17554992), (48, 16457805), (52, 15191820), (54, 14629160), (56, 14106690), (60, 13166244), (63, 12539280), (65, 12153456), (70, 11285352), (72, 10971870), (78, 10127880), (80, 9874683), (84, 9404460), (90, 8777496), (91, 8681040), (104, 7595910), (105, 7523568), (108, 7314580), (112, 7053345), (117, 6751920), (120, 6583122), (126, 6269640), (130, 6076728), (135, 5851664), (140, 5642676), (144, 5485935), (156, 5063940), (168, 4702230), (180, 4388748), (182, 4340520), (189, 4179760), (195, 4051152), (208, 3797955), (210, 3761784), (216, 3657290), (234, 3375960), (240, 3291561), (252, 3134820), (260, 3038364), (270, 2925832), (273, 2893680), (280, 2821338), (312, 2531970), (315, 2507856), (336, 2351115), (351, 2250640), (360, 2194374), (364, 2170260), (378, 2089880), (390, 2025576), (420, 1880892), (432, 1828645), (455, 1736208), (468, 1687980), (504, 1567410), (520, 1519182), (540, 1462916), (546, 1446840), (560, 1410669), (585, 1350384), (624, 1265985), (630, 1253928), (702, 1125320), (720, 1097187), (728, 1085130), (756, 1044940), (780, 1012788), (819, 964560), (840, 940446), (910, 868104), (936, 843990), (945, 835952), (1008, 783705), (1040, 759591), (1080, 731458), (1092, 723420), (1170, 675192), (1260, 626964), (1365, 578736), (1404, 562660), (1456, 542565), (1512, 522470), (1560, 506394), (1638, 482280), (1680, 470223), (1755, 450128), (1820, 434052), (1872, 421995), (1890, 417976), (2160, 365729), (2184, 361710), (2340, 337596), (2457, 321520), (2520, 313482), (2730, 289368), (2808, 281330), (3024, 261235), (3120, 253197), (3276, 241140), (3510, 225064), (3640, 217026), (3780, 208988), (4019, 196560), (4095, 192912), (4368, 180855), (4680, 168798), (4914, 160760), (5040, 156741), (5460, 144684), (5616, 140665), (6552, 120570), (7020, 112532), (7280, 108513), (7560, 104494), (8038, 98280), (8190, 96456), (9360, 84399), (9828, 80380), (10920, 72342), (12057, 65520), (12285, 64304), (13104, 60285), (14040, 56266), (15120, 52247), (16076, 49140), (16380, 48228), (19656, 40190), (20095, 39312), (21840, 36171), (24114, 32760), (24570, 32152), (28080, 28133)]