72152910480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1013}}^1\times {\mathrm{42397}}^1$

素因数の和:43433

約数の個数: 160

約数和(自身を含む): 255885836544

約数和(自身を除く): 183732926064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1013, 1680, 2026, 3039, 4052, 5065, 6078, 7091, 8104, 10130, 12156, 14182, 15195, 16208, 20260, 21273, 24312, 28364, 30390, 35455, 40520, 42397, 42546, 48624, 56728, 60780, 70910, 81040, 84794, 85092, 106365, 113456, 121560, 127191, 141820, 169588, 170184, 211985, 212730, 243120, 254382, 283640, 296779, 339176, 340368, 423970, 425460, 508764, 567280, 593558, 635955, 678352, 847940, 850920, 890337, 1017528, 1187116, 1271910, 1483895, 1695880, 1701840, 1780674, 2035056, 2374232, 2543820, 2967790, 3391760, 3561348, 4451685, 4748464, 5087640, 5935580, 7122696, 8903370, 10175280, 11871160, 14245392, 17806740, 23742320, 35613480, 42948161, 71226960, 85896322, 128844483, 171792644, 214740805, 257688966, 300637127, 343585288, 429481610, 515377932, 601274254, 644222415, 687170576, 858963220, 901911381, 1030755864, 1202548508, 1288444830, 1503185635, 1717926440, 1803822762, 2061511728, 2405097016, 2576889660, 3006371270, 3435852880, 3607645524, 4509556905, 4810194032, 5153779320, 6012742540, 7215291048, 9019113810, 10307558640, 12025485080, 14430582096, 18038227620, 24050970160, 36076455240, 72152910480]

約数ペア:

[(1, 72152910480), (2, 36076455240), (3, 24050970160), (4, 18038227620), (5, 14430582096), (6, 12025485080), (7, 10307558640), (8, 9019113810), (10, 7215291048), (12, 6012742540), (14, 5153779320), (15, 4810194032), (16, 4509556905), (20, 3607645524), (21, 3435852880), (24, 3006371270), (28, 2576889660), (30, 2405097016), (35, 2061511728), (40, 1803822762), (42, 1717926440), (48, 1503185635), (56, 1288444830), (60, 1202548508), (70, 1030755864), (80, 901911381), (84, 858963220), (105, 687170576), (112, 644222415), (120, 601274254), (140, 515377932), (168, 429481610), (210, 343585288), (240, 300637127), (280, 257688966), (336, 214740805), (420, 171792644), (560, 128844483), (840, 85896322), (1013, 71226960), (1680, 42948161), (2026, 35613480), (3039, 23742320), (4052, 17806740), (5065, 14245392), (6078, 11871160), (7091, 10175280), (8104, 8903370), (10130, 7122696), (12156, 5935580), (14182, 5087640), (15195, 4748464), (16208, 4451685), (20260, 3561348), (21273, 3391760), (24312, 2967790), (28364, 2543820), (30390, 2374232), (35455, 2035056), (40520, 1780674), (42397, 1701840), (42546, 1695880), (48624, 1483895), (56728, 1271910), (60780, 1187116), (70910, 1017528), (81040, 890337), (84794, 850920), (85092, 847940), (106365, 678352), (113456, 635955), (121560, 593558), (127191, 567280), (141820, 508764), (169588, 425460), (170184, 423970), (211985, 340368), (212730, 339176), (243120, 296779), (254382, 283640)]