102506560

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{601}}^1$

素因数の和:672

約数の個数: 112

約数和(自身を含む): 269729712

約数和(自身を除く): 167223152

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 41, 52, 64, 65, 80, 82, 104, 130, 160, 164, 205, 208, 260, 320, 328, 410, 416, 520, 533, 601, 656, 820, 832, 1040, 1066, 1202, 1312, 1640, 2080, 2132, 2404, 2624, 2665, 3005, 3280, 4160, 4264, 4808, 5330, 6010, 6560, 7813, 8528, 9616, 10660, 12020, 13120, 15626, 17056, 19232, 21320, 24040, 24641, 31252, 34112, 38464, 39065, 42640, 48080, 49282, 62504, 78130, 85280, 96160, 98564, 123205, 125008, 156260, 170560, 192320, 197128, 246410, 250016, 312520, 320333, 394256, 492820, 500032, 625040, 640666, 788512, 985640, 1250080, 1281332, 1577024, 1601665, 1971280, 2500160, 2562664, 3203330, 3942560, 5125328, 6406660, 7885120, 10250656, 12813320, 20501312, 25626640, 51253280, 102506560]

約数ペア:

[(1, 102506560), (2, 51253280), (4, 25626640), (5, 20501312), (8, 12813320), (10, 10250656), (13, 7885120), (16, 6406660), (20, 5125328), (26, 3942560), (32, 3203330), (40, 2562664), (41, 2500160), (52, 1971280), (64, 1601665), (65, 1577024), (80, 1281332), (82, 1250080), (104, 985640), (130, 788512), (160, 640666), (164, 625040), (205, 500032), (208, 492820), (260, 394256), (320, 320333), (328, 312520), (410, 250016), (416, 246410), (520, 197128), (533, 192320), (601, 170560), (656, 156260), (820, 125008), (832, 123205), (1040, 98564), (1066, 96160), (1202, 85280), (1312, 78130), (1640, 62504), (2080, 49282), (2132, 48080), (2404, 42640), (2624, 39065), (2665, 38464), (3005, 34112), (3280, 31252), (4160, 24641), (4264, 24040), (4808, 21320), (5330, 19232), (6010, 17056), (6560, 15626), (7813, 13120), (8528, 12020), (9616, 10660)]