64480463760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{84143}}^1$

素因数の和:84293

約数の個数: 160

約数和(自身を含む): 208343236608

約数和(自身を除く): 143862772848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 103, 120, 124, 155, 186, 206, 240, 248, 309, 310, 372, 412, 465, 496, 515, 618, 620, 744, 824, 930, 1030, 1236, 1240, 1488, 1545, 1648, 1860, 2060, 2472, 2480, 3090, 3193, 3720, 4120, 4944, 6180, 6386, 7440, 8240, 9579, 12360, 12772, 15965, 19158, 24720, 25544, 31930, 38316, 47895, 51088, 63860, 76632, 84143, 95790, 127720, 153264, 168286, 191580, 252429, 255440, 336572, 383160, 420715, 504858, 673144, 766320, 841430, 1009716, 1262145, 1346288, 1682860, 2019432, 2524290, 2608433, 3365720, 4038864, 5048580, 5216866, 6731440, 7825299, 8666729, 10097160, 10433732, 13042165, 15650598, 17333458, 20194320, 20867464, 26000187, 26084330, 31301196, 34666916, 39126495, 41734928, 43333645, 52000374, 52168660, 62602392, 69333832, 78252990, 86667290, 104000748, 104337320, 125204784, 130000935, 138667664, 156505980, 173334580, 208001496, 208674640, 260001870, 268668599, 313011960, 346669160, 416002992, 520003740, 537337198, 626023920, 693338320, 806005797, 1040007480, 1074674396, 1343342995, 1612011594, 2080014960, 2149348792, 2686685990, 3224023188, 4030028985, 4298697584, 5373371980, 6448046376, 8060057970, 10746743960, 12896092752, 16120115940, 21493487920, 32240231880, 64480463760]

約数ペア:

[(1, 64480463760), (2, 32240231880), (3, 21493487920), (4, 16120115940), (5, 12896092752), (6, 10746743960), (8, 8060057970), (10, 6448046376), (12, 5373371980), (15, 4298697584), (16, 4030028985), (20, 3224023188), (24, 2686685990), (30, 2149348792), (31, 2080014960), (40, 1612011594), (48, 1343342995), (60, 1074674396), (62, 1040007480), (80, 806005797), (93, 693338320), (103, 626023920), (120, 537337198), (124, 520003740), (155, 416002992), (186, 346669160), (206, 313011960), (240, 268668599), (248, 260001870), (309, 208674640), (310, 208001496), (372, 173334580), (412, 156505980), (465, 138667664), (496, 130000935), (515, 125204784), (618, 104337320), (620, 104000748), (744, 86667290), (824, 78252990), (930, 69333832), (1030, 62602392), (1236, 52168660), (1240, 52000374), (1488, 43333645), (1545, 41734928), (1648, 39126495), (1860, 34666916), (2060, 31301196), (2472, 26084330), (2480, 26000187), (3090, 20867464), (3193, 20194320), (3720, 17333458), (4120, 15650598), (4944, 13042165), (6180, 10433732), (6386, 10097160), (7440, 8666729), (8240, 7825299), (9579, 6731440), (12360, 5216866), (12772, 5048580), (15965, 4038864), (19158, 3365720), (24720, 2608433), (25544, 2524290), (31930, 2019432), (38316, 1682860), (47895, 1346288), (51088, 1262145), (63860, 1009716), (76632, 841430), (84143, 766320), (95790, 673144), (127720, 504858), (153264, 420715), (168286, 383160), (191580, 336572), (252429, 255440)]