70887840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6421}}^1$

素因数の和:6462

約数の個数: 96

約数和(自身を含む): 233041536

約数和(自身を除く): 162153696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 6421, 11040, 12842, 19263, 25684, 32105, 38526, 51368, 64210, 77052, 96315, 102736, 128420, 147683, 154104, 192630, 205472, 256840, 295366, 308208, 385260, 443049, 513680, 590732, 616416, 738415, 770520, 886098, 1027360, 1181464, 1476830, 1541040, 1772196, 2215245, 2362928, 2953660, 3082080, 3544392, 4430490, 4725856, 5907320, 7088784, 8860980, 11814640, 14177568, 17721960, 23629280, 35443920, 70887840]

約数ペア:

[(1, 70887840), (2, 35443920), (3, 23629280), (4, 17721960), (5, 14177568), (6, 11814640), (8, 8860980), (10, 7088784), (12, 5907320), (15, 4725856), (16, 4430490), (20, 3544392), (23, 3082080), (24, 2953660), (30, 2362928), (32, 2215245), (40, 1772196), (46, 1541040), (48, 1476830), (60, 1181464), (69, 1027360), (80, 886098), (92, 770520), (96, 738415), (115, 616416), (120, 590732), (138, 513680), (160, 443049), (184, 385260), (230, 308208), (240, 295366), (276, 256840), (345, 205472), (368, 192630), (460, 154104), (480, 147683), (552, 128420), (690, 102736), (736, 96315), (920, 77052), (1104, 64210), (1380, 51368), (1840, 38526), (2208, 32105), (2760, 25684), (3680, 19263), (5520, 12842), (6421, 11040)]