237630480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43049}}^1$

素因数の和:43088

約数の個数: 80

約数和(自身を含む): 768700800

約数和(自身を除く): 531070320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 43049, 86098, 129147, 172196, 215245, 258294, 344392, 430490, 516588, 645735, 688784, 860980, 990127, 1033176, 1291470, 1721960, 1980254, 2066352, 2582940, 2970381, 3443920, 3960508, 4950635, 5165880, 5940762, 7921016, 9901270, 10331760, 11881524, 14851905, 15842032, 19802540, 23763048, 29703810, 39605080, 47526096, 59407620, 79210160, 118815240, 237630480]

約数ペア:

[(1, 237630480), (2, 118815240), (3, 79210160), (4, 59407620), (5, 47526096), (6, 39605080), (8, 29703810), (10, 23763048), (12, 19802540), (15, 15842032), (16, 14851905), (20, 11881524), (23, 10331760), (24, 9901270), (30, 7921016), (40, 5940762), (46, 5165880), (48, 4950635), (60, 3960508), (69, 3443920), (80, 2970381), (92, 2582940), (115, 2066352), (120, 1980254), (138, 1721960), (184, 1291470), (230, 1033176), (240, 990127), (276, 860980), (345, 688784), (368, 645735), (460, 516588), (552, 430490), (690, 344392), (920, 258294), (1104, 215245), (1380, 172196), (1840, 129147), (2760, 86098), (5520, 43049)]