129426720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5737}}^1$

素因数の和:5802

約数の個数: 96

約数和(自身を含む): 416441088

約数和(自身を除く): 287014368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 705, 752, 940, 1128, 1410, 1504, 1880, 2256, 2820, 3760, 4512, 5640, 5737, 7520, 11280, 11474, 17211, 22560, 22948, 28685, 34422, 45896, 57370, 68844, 86055, 91792, 114740, 137688, 172110, 183584, 229480, 269639, 275376, 344220, 458960, 539278, 550752, 688440, 808917, 917920, 1078556, 1348195, 1376880, 1617834, 2157112, 2696390, 2753760, 3235668, 4044585, 4314224, 5392780, 6471336, 8089170, 8628448, 10785560, 12942672, 16178340, 21571120, 25885344, 32356680, 43142240, 64713360, 129426720]

約数ペア:

[(1, 129426720), (2, 64713360), (3, 43142240), (4, 32356680), (5, 25885344), (6, 21571120), (8, 16178340), (10, 12942672), (12, 10785560), (15, 8628448), (16, 8089170), (20, 6471336), (24, 5392780), (30, 4314224), (32, 4044585), (40, 3235668), (47, 2753760), (48, 2696390), (60, 2157112), (80, 1617834), (94, 1376880), (96, 1348195), (120, 1078556), (141, 917920), (160, 808917), (188, 688440), (235, 550752), (240, 539278), (282, 458960), (376, 344220), (470, 275376), (480, 269639), (564, 229480), (705, 183584), (752, 172110), (940, 137688), (1128, 114740), (1410, 91792), (1504, 86055), (1880, 68844), (2256, 57370), (2820, 45896), (3760, 34422), (4512, 28685), (5640, 22948), (5737, 22560), (7520, 17211), (11280, 11474)]