98979120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:224

約数の個数: 240

約数和(自身を含む): 357477120

約数和(自身を除く): 258498000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 43, 45, 46, 48, 60, 69, 72, 80, 86, 90, 92, 115, 120, 129, 138, 139, 144, 172, 180, 184, 207, 215, 230, 240, 258, 276, 278, 344, 345, 360, 368, 387, 414, 417, 430, 460, 516, 552, 556, 645, 688, 690, 695, 720, 774, 828, 834, 860, 920, 989, 1032, 1035, 1104, 1112, 1251, 1290, 1380, 1390, 1548, 1656, 1668, 1720, 1840, 1935, 1978, 2064, 2070, 2085, 2224, 2502, 2580, 2760, 2780, 2967, 3096, 3197, 3312, 3336, 3440, 3870, 3956, 4140, 4170, 4945, 5004, 5160, 5520, 5560, 5934, 5977, 6192, 6255, 6394, 6672, 7740, 7912, 8280, 8340, 8901, 9591, 9890, 10008, 10320, 11120, 11868, 11954, 12510, 12788, 14835, 15480, 15824, 15985, 16560, 16680, 17802, 17931, 19182, 19780, 20016, 23736, 23908, 25020, 25576, 28773, 29670, 29885, 30960, 31970, 33360, 35604, 35862, 38364, 39560, 44505, 47472, 47816, 47955, 50040, 51152, 53793, 57546, 59340, 59770, 63940, 71208, 71724, 76728, 79120, 89010, 89655, 95632, 95910, 100080, 107586, 115092, 118680, 119540, 127880, 137471, 142416, 143448, 143865, 153456, 178020, 179310, 191820, 215172, 230184, 237360, 239080, 255760, 268965, 274942, 286896, 287730, 356040, 358620, 383640, 412413, 430344, 460368, 478160, 537930, 549884, 575460, 687355, 712080, 717240, 767280, 824826, 860688, 1075860, 1099768, 1150920, 1237239, 1374710, 1434480, 1649652, 2062065, 2151720, 2199536, 2301840, 2474478, 2749420, 3299304, 4124130, 4303440, 4948956, 5498840, 6186195, 6598608, 8248260, 9897912, 10997680, 12372390, 16496520, 19795824, 24744780, 32993040, 49489560, 98979120]

約数ペア:

[(1, 98979120), (2, 49489560), (3, 32993040), (4, 24744780), (5, 19795824), (6, 16496520), (8, 12372390), (9, 10997680), (10, 9897912), (12, 8248260), (15, 6598608), (16, 6186195), (18, 5498840), (20, 4948956), (23, 4303440), (24, 4124130), (30, 3299304), (36, 2749420), (40, 2474478), (43, 2301840), (45, 2199536), (46, 2151720), (48, 2062065), (60, 1649652), (69, 1434480), (72, 1374710), (80, 1237239), (86, 1150920), (90, 1099768), (92, 1075860), (115, 860688), (120, 824826), (129, 767280), (138, 717240), (139, 712080), (144, 687355), (172, 575460), (180, 549884), (184, 537930), (207, 478160), (215, 460368), (230, 430344), (240, 412413), (258, 383640), (276, 358620), (278, 356040), (344, 287730), (345, 286896), (360, 274942), (368, 268965), (387, 255760), (414, 239080), (417, 237360), (430, 230184), (460, 215172), (516, 191820), (552, 179310), (556, 178020), (645, 153456), (688, 143865), (690, 143448), (695, 142416), (720, 137471), (774, 127880), (828, 119540), (834, 118680), (860, 115092), (920, 107586), (989, 100080), (1032, 95910), (1035, 95632), (1104, 89655), (1112, 89010), (1251, 79120), (1290, 76728), (1380, 71724), (1390, 71208), (1548, 63940), (1656, 59770), (1668, 59340), (1720, 57546), (1840, 53793), (1935, 51152), (1978, 50040), (2064, 47955), (2070, 47816), (2085, 47472), (2224, 44505), (2502, 39560), (2580, 38364), (2760, 35862), (2780, 35604), (2967, 33360), (3096, 31970), (3197, 30960), (3312, 29885), (3336, 29670), (3440, 28773), (3870, 25576), (3956, 25020), (4140, 23908), (4170, 23736), (4945, 20016), (5004, 19780), (5160, 19182), (5520, 17931), (5560, 17802), (5934, 16680), (5977, 16560), (6192, 15985), (6255, 15824), (6394, 15480), (6672, 14835), (7740, 12788), (7912, 12510), (8280, 11954), (8340, 11868), (8901, 11120), (9591, 10320), (9890, 10008)]