158770560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6361}}^1$

素因数の和:6396

約数の個数: 128

約数和(自身を含む): 545096160

約数和(自身を除く): 386325600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 6361, 8320, 12480, 12722, 19083, 24960, 25444, 31805, 38166, 50888, 63610, 76332, 82693, 95415, 101776, 127220, 152664, 165386, 190830, 203552, 248079, 254440, 305328, 330772, 381660, 407104, 413465, 496158, 508880, 610656, 661544, 763320, 814208, 826930, 992316, 1017760, 1221312, 1240395, 1323088, 1526640, 1653860, 1984632, 2035520, 2442624, 2480790, 2646176, 3053280, 3307720, 3969264, 4071040, 4961580, 5292352, 6106560, 6615440, 7938528, 9923160, 10584704, 12213120, 13230880, 15877056, 19846320, 26461760, 31754112, 39692640, 52923520, 79385280, 158770560]

約数ペア:

[(1, 158770560), (2, 79385280), (3, 52923520), (4, 39692640), (5, 31754112), (6, 26461760), (8, 19846320), (10, 15877056), (12, 13230880), (13, 12213120), (15, 10584704), (16, 9923160), (20, 7938528), (24, 6615440), (26, 6106560), (30, 5292352), (32, 4961580), (39, 4071040), (40, 3969264), (48, 3307720), (52, 3053280), (60, 2646176), (64, 2480790), (65, 2442624), (78, 2035520), (80, 1984632), (96, 1653860), (104, 1526640), (120, 1323088), (128, 1240395), (130, 1221312), (156, 1017760), (160, 992316), (192, 826930), (195, 814208), (208, 763320), (240, 661544), (260, 610656), (312, 508880), (320, 496158), (384, 413465), (390, 407104), (416, 381660), (480, 330772), (520, 305328), (624, 254440), (640, 248079), (780, 203552), (832, 190830), (960, 165386), (1040, 152664), (1248, 127220), (1560, 101776), (1664, 95415), (1920, 82693), (2080, 76332), (2496, 63610), (3120, 50888), (4160, 38166), (4992, 31805), (6240, 25444), (6361, 24960), (8320, 19083), (12480, 12722)]