69603040

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:444

約数の個数: 96

約数和(自身を含む): 179292960

約数和(自身を除く): 109689920

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 109, 130, 160, 208, 218, 260, 307, 416, 436, 520, 545, 614, 872, 1040, 1090, 1228, 1417, 1535, 1744, 2080, 2180, 2456, 2834, 3070, 3488, 3991, 4360, 4912, 5668, 6140, 7085, 7982, 8720, 9824, 11336, 12280, 14170, 15964, 17440, 19955, 22672, 24560, 28340, 31928, 33463, 39910, 45344, 49120, 56680, 63856, 66926, 79820, 113360, 127712, 133852, 159640, 167315, 226720, 267704, 319280, 334630, 435019, 535408, 638560, 669260, 870038, 1070816, 1338520, 1740076, 2175095, 2677040, 3480152, 4350190, 5354080, 6960304, 8700380, 13920608, 17400760, 34801520, 69603040]

約数ペア:

[(1, 69603040), (2, 34801520), (4, 17400760), (5, 13920608), (8, 8700380), (10, 6960304), (13, 5354080), (16, 4350190), (20, 3480152), (26, 2677040), (32, 2175095), (40, 1740076), (52, 1338520), (65, 1070816), (80, 870038), (104, 669260), (109, 638560), (130, 535408), (160, 435019), (208, 334630), (218, 319280), (260, 267704), (307, 226720), (416, 167315), (436, 159640), (520, 133852), (545, 127712), (614, 113360), (872, 79820), (1040, 66926), (1090, 63856), (1228, 56680), (1417, 49120), (1535, 45344), (1744, 39910), (2080, 33463), (2180, 31928), (2456, 28340), (2834, 24560), (3070, 22672), (3488, 19955), (3991, 17440), (4360, 15964), (4912, 14170), (5668, 12280), (6140, 11336), (7085, 9824), (7982, 8720)]