15694612440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{113041}}^1$

素因数の和:113157

約数の個数: 128

約数和(自身を含む): 51275851200

約数和(自身を除く): 35581238760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 89, 104, 120, 130, 156, 178, 195, 260, 267, 312, 356, 390, 445, 520, 534, 712, 780, 890, 1068, 1157, 1335, 1560, 1780, 2136, 2314, 2670, 3471, 3560, 4628, 5340, 5785, 6942, 9256, 10680, 11570, 13884, 17355, 23140, 27768, 34710, 46280, 69420, 113041, 138840, 226082, 339123, 452164, 565205, 678246, 904328, 1130410, 1356492, 1469533, 1695615, 2260820, 2712984, 2939066, 3391230, 4408599, 4521640, 5878132, 6782460, 7347665, 8817198, 10060649, 11756264, 13564920, 14695330, 17634396, 20121298, 22042995, 29390660, 30181947, 35268792, 40242596, 44085990, 50303245, 58781320, 60363894, 80485192, 88171980, 100606490, 120727788, 130788437, 150909735, 176343960, 201212980, 241455576, 261576874, 301819470, 392365311, 402425960, 523153748, 603638940, 653942185, 784730622, 1046307496, 1207277880, 1307884370, 1569461244, 1961826555, 2615768740, 3138922488, 3923653110, 5231537480, 7847306220, 15694612440]

約数ペア:

[(1, 15694612440), (2, 7847306220), (3, 5231537480), (4, 3923653110), (5, 3138922488), (6, 2615768740), (8, 1961826555), (10, 1569461244), (12, 1307884370), (13, 1207277880), (15, 1046307496), (20, 784730622), (24, 653942185), (26, 603638940), (30, 523153748), (39, 402425960), (40, 392365311), (52, 301819470), (60, 261576874), (65, 241455576), (78, 201212980), (89, 176343960), (104, 150909735), (120, 130788437), (130, 120727788), (156, 100606490), (178, 88171980), (195, 80485192), (260, 60363894), (267, 58781320), (312, 50303245), (356, 44085990), (390, 40242596), (445, 35268792), (520, 30181947), (534, 29390660), (712, 22042995), (780, 20121298), (890, 17634396), (1068, 14695330), (1157, 13564920), (1335, 11756264), (1560, 10060649), (1780, 8817198), (2136, 7347665), (2314, 6782460), (2670, 5878132), (3471, 4521640), (3560, 4408599), (4628, 3391230), (5340, 2939066), (5785, 2712984), (6942, 2260820), (9256, 1695615), (10680, 1469533), (11570, 1356492), (13884, 1130410), (17355, 904328), (23140, 678246), (27768, 565205), (34710, 452164), (46280, 339123), (69420, 226082), (113041, 138840)]