147553120

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6449}}^1$

素因数の和:6488

約数の個数: 96

約数和(自身を含む): 409600800

約数和(自身を除く): 262047680

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 352, 416, 440, 520, 572, 715, 880, 1040, 1144, 1430, 1760, 2080, 2288, 2860, 4576, 5720, 6449, 11440, 12898, 22880, 25796, 32245, 51592, 64490, 70939, 83837, 103184, 128980, 141878, 167674, 206368, 257960, 283756, 335348, 354695, 419185, 515920, 567512, 670696, 709390, 838370, 922207, 1031840, 1135024, 1341392, 1418780, 1676740, 1844414, 2270048, 2682784, 2837560, 3353480, 3688828, 4611035, 5675120, 6706960, 7377656, 9222070, 11350240, 13413920, 14755312, 18444140, 29510624, 36888280, 73776560, 147553120]

約数ペア:

[(1, 147553120), (2, 73776560), (4, 36888280), (5, 29510624), (8, 18444140), (10, 14755312), (11, 13413920), (13, 11350240), (16, 9222070), (20, 7377656), (22, 6706960), (26, 5675120), (32, 4611035), (40, 3688828), (44, 3353480), (52, 2837560), (55, 2682784), (65, 2270048), (80, 1844414), (88, 1676740), (104, 1418780), (110, 1341392), (130, 1135024), (143, 1031840), (160, 922207), (176, 838370), (208, 709390), (220, 670696), (260, 567512), (286, 515920), (352, 419185), (416, 354695), (440, 335348), (520, 283756), (572, 257960), (715, 206368), (880, 167674), (1040, 141878), (1144, 128980), (1430, 103184), (1760, 83837), (2080, 70939), (2288, 64490), (2860, 51592), (4576, 32245), (5720, 25796), (6449, 22880), (11440, 12898)]