353229760

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:199

約数の個数: 224

約数和(自身を含む): 985723200

約数和(自身を除く): 632493440

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 41, 52, 64, 65, 76, 80, 82, 95, 104, 109, 130, 152, 160, 164, 190, 205, 208, 218, 247, 260, 304, 320, 328, 380, 410, 416, 436, 494, 520, 533, 545, 608, 656, 760, 779, 820, 832, 872, 988, 1040, 1066, 1090, 1216, 1235, 1312, 1417, 1520, 1558, 1640, 1744, 1976, 2071, 2080, 2132, 2180, 2470, 2624, 2665, 2834, 3040, 3116, 3280, 3488, 3895, 3952, 4142, 4160, 4264, 4360, 4469, 4940, 5330, 5668, 6080, 6232, 6560, 6976, 7085, 7790, 7904, 8284, 8528, 8720, 8938, 9880, 10127, 10355, 10660, 11336, 12464, 13120, 14170, 15580, 15808, 16568, 17056, 17440, 17876, 19760, 20254, 20710, 21320, 22345, 22672, 24928, 26923, 28340, 31160, 33136, 34112, 34880, 35752, 39520, 40508, 41420, 42640, 44690, 45344, 49856, 50635, 53846, 56680, 58097, 62320, 66272, 71504, 79040, 81016, 82840, 84911, 85280, 89380, 90688, 101270, 107692, 113360, 116194, 124640, 132544, 134615, 143008, 162032, 165680, 169822, 170560, 178760, 202540, 215384, 226720, 232388, 249280, 269230, 286016, 290485, 324064, 331360, 339644, 357520, 405080, 424555, 430768, 453440, 464776, 538460, 580970, 648128, 662720, 679288, 715040, 810160, 849110, 861536, 929552, 1076920, 1103843, 1161940, 1358576, 1430080, 1620320, 1698220, 1723072, 1859104, 2153840, 2207686, 2323880, 2717152, 3240640, 3396440, 3718208, 4307680, 4415372, 4647760, 5434304, 5519215, 6792880, 8615360, 8830744, 9295520, 11038430, 13585760, 17661488, 18591040, 22076860, 27171520, 35322976, 44153720, 70645952, 88307440, 176614880, 353229760]

約数ペア:

[(1, 353229760), (2, 176614880), (4, 88307440), (5, 70645952), (8, 44153720), (10, 35322976), (13, 27171520), (16, 22076860), (19, 18591040), (20, 17661488), (26, 13585760), (32, 11038430), (38, 9295520), (40, 8830744), (41, 8615360), (52, 6792880), (64, 5519215), (65, 5434304), (76, 4647760), (80, 4415372), (82, 4307680), (95, 3718208), (104, 3396440), (109, 3240640), (130, 2717152), (152, 2323880), (160, 2207686), (164, 2153840), (190, 1859104), (205, 1723072), (208, 1698220), (218, 1620320), (247, 1430080), (260, 1358576), (304, 1161940), (320, 1103843), (328, 1076920), (380, 929552), (410, 861536), (416, 849110), (436, 810160), (494, 715040), (520, 679288), (533, 662720), (545, 648128), (608, 580970), (656, 538460), (760, 464776), (779, 453440), (820, 430768), (832, 424555), (872, 405080), (988, 357520), (1040, 339644), (1066, 331360), (1090, 324064), (1216, 290485), (1235, 286016), (1312, 269230), (1417, 249280), (1520, 232388), (1558, 226720), (1640, 215384), (1744, 202540), (1976, 178760), (2071, 170560), (2080, 169822), (2132, 165680), (2180, 162032), (2470, 143008), (2624, 134615), (2665, 132544), (2834, 124640), (3040, 116194), (3116, 113360), (3280, 107692), (3488, 101270), (3895, 90688), (3952, 89380), (4142, 85280), (4160, 84911), (4264, 82840), (4360, 81016), (4469, 79040), (4940, 71504), (5330, 66272), (5668, 62320), (6080, 58097), (6232, 56680), (6560, 53846), (6976, 50635), (7085, 49856), (7790, 45344), (7904, 44690), (8284, 42640), (8528, 41420), (8720, 40508), (8938, 39520), (9880, 35752), (10127, 34880), (10355, 34112), (10660, 33136), (11336, 31160), (12464, 28340), (13120, 26923), (14170, 24928), (15580, 22672), (15808, 22345), (16568, 21320), (17056, 20710), (17440, 20254), (17876, 19760)]