672140450240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{811}}^1\times {\mathrm{369991}}^1$

素因数の和:370826

約数の個数: 112

約数和(自身を含む): 1831442640384

約数和(自身を除く): 1159302190144

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 811, 1120, 1622, 2240, 3244, 4055, 5677, 6488, 8110, 11354, 12976, 16220, 22708, 25952, 28385, 32440, 45416, 51904, 56770, 64880, 90832, 113540, 129760, 181664, 227080, 259520, 363328, 369991, 454160, 739982, 908320, 1479964, 1816640, 1849955, 2589937, 2959928, 3699910, 5179874, 5919856, 7399820, 10359748, 11839712, 12949685, 14799640, 20719496, 23679424, 25899370, 29599280, 41438992, 51798740, 59198560, 82877984, 103597480, 118397120, 165755968, 207194960, 300062701, 414389920, 600125402, 828779840, 1200250804, 1500313505, 2100438907, 2400501608, 3000627010, 4200877814, 4801003216, 6001254020, 8401755628, 9602006432, 10502194535, 12002508040, 16803511256, 19204012864, 21004389070, 24005016080, 33607022512, 42008778140, 48010032160, 67214045024, 84017556280, 96020064320, 134428090048, 168035112560, 336070225120, 672140450240]

約数ペア:

[(1, 672140450240), (2, 336070225120), (4, 168035112560), (5, 134428090048), (7, 96020064320), (8, 84017556280), (10, 67214045024), (14, 48010032160), (16, 42008778140), (20, 33607022512), (28, 24005016080), (32, 21004389070), (35, 19204012864), (40, 16803511256), (56, 12002508040), (64, 10502194535), (70, 9602006432), (80, 8401755628), (112, 6001254020), (140, 4801003216), (160, 4200877814), (224, 3000627010), (280, 2400501608), (320, 2100438907), (448, 1500313505), (560, 1200250804), (811, 828779840), (1120, 600125402), (1622, 414389920), (2240, 300062701), (3244, 207194960), (4055, 165755968), (5677, 118397120), (6488, 103597480), (8110, 82877984), (11354, 59198560), (12976, 51798740), (16220, 41438992), (22708, 29599280), (25952, 25899370), (28385, 23679424), (32440, 20719496), (45416, 14799640), (51904, 12949685), (56770, 11839712), (64880, 10359748), (90832, 7399820), (113540, 5919856), (129760, 5179874), (181664, 3699910), (227080, 2959928), (259520, 2589937), (363328, 1849955), (369991, 1816640), (454160, 1479964), (739982, 908320)]