126745320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{719}}^1$

素因数の和:859

約数の個数: 128

約数和(自身を含む): 413683200

約数和(自身を除く): 286937880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 113, 120, 130, 156, 195, 226, 260, 312, 339, 390, 452, 520, 565, 678, 719, 780, 904, 1130, 1356, 1438, 1469, 1560, 1695, 2157, 2260, 2712, 2876, 2938, 3390, 3595, 4314, 4407, 4520, 5752, 5876, 6780, 7190, 7345, 8628, 8814, 9347, 10785, 11752, 13560, 14380, 14690, 17256, 17628, 18694, 21570, 22035, 28041, 28760, 29380, 35256, 37388, 43140, 44070, 46735, 56082, 58760, 74776, 81247, 86280, 88140, 93470, 112164, 140205, 162494, 176280, 186940, 224328, 243741, 280410, 324988, 373880, 406235, 487482, 560820, 649976, 812470, 974964, 1056211, 1121640, 1218705, 1624940, 1949928, 2112422, 2437410, 3168633, 3249880, 4224844, 4874820, 5281055, 6337266, 8449688, 9749640, 10562110, 12674532, 15843165, 21124220, 25349064, 31686330, 42248440, 63372660, 126745320]

約数ペア:

[(1, 126745320), (2, 63372660), (3, 42248440), (4, 31686330), (5, 25349064), (6, 21124220), (8, 15843165), (10, 12674532), (12, 10562110), (13, 9749640), (15, 8449688), (20, 6337266), (24, 5281055), (26, 4874820), (30, 4224844), (39, 3249880), (40, 3168633), (52, 2437410), (60, 2112422), (65, 1949928), (78, 1624940), (104, 1218705), (113, 1121640), (120, 1056211), (130, 974964), (156, 812470), (195, 649976), (226, 560820), (260, 487482), (312, 406235), (339, 373880), (390, 324988), (452, 280410), (520, 243741), (565, 224328), (678, 186940), (719, 176280), (780, 162494), (904, 140205), (1130, 112164), (1356, 93470), (1438, 88140), (1469, 86280), (1560, 81247), (1695, 74776), (2157, 58760), (2260, 56082), (2712, 46735), (2876, 44070), (2938, 43140), (3390, 37388), (3595, 35256), (4314, 29380), (4407, 28760), (4520, 28041), (5752, 22035), (5876, 21570), (6780, 18694), (7190, 17628), (7345, 17256), (8628, 14690), (8814, 14380), (9347, 13560), (10785, 11752)]