1577220840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{337013}}^1$

素因数の和:337043

約数の個数: 96

約数和(自身を含む): 5520289320

約数和(自身を除く): 3943068480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 337013, 674026, 1011039, 1348052, 1685065, 2022078, 2696104, 3033117, 3370130, 4044156, 4381169, 5055195, 6066234, 6740260, 8088312, 8762338, 10110390, 12132468, 13143507, 13480520, 15165585, 17524676, 20220780, 21905845, 24264936, 26287014, 30331170, 35049352, 39430521, 40441560, 43811690, 52574028, 60662340, 65717535, 78861042, 87623380, 105148056, 121324680, 131435070, 157722084, 175246760, 197152605, 262870140, 315444168, 394305210, 525740280, 788610420, 1577220840]

約数ペア:

[(1, 1577220840), (2, 788610420), (3, 525740280), (4, 394305210), (5, 315444168), (6, 262870140), (8, 197152605), (9, 175246760), (10, 157722084), (12, 131435070), (13, 121324680), (15, 105148056), (18, 87623380), (20, 78861042), (24, 65717535), (26, 60662340), (30, 52574028), (36, 43811690), (39, 40441560), (40, 39430521), (45, 35049352), (52, 30331170), (60, 26287014), (65, 24264936), (72, 21905845), (78, 20220780), (90, 17524676), (104, 15165585), (117, 13480520), (120, 13143507), (130, 12132468), (156, 10110390), (180, 8762338), (195, 8088312), (234, 6740260), (260, 6066234), (312, 5055195), (360, 4381169), (390, 4044156), (468, 3370130), (520, 3033117), (585, 2696104), (780, 2022078), (936, 1685065), (1170, 1348052), (1560, 1011039), (2340, 674026), (4680, 337013)]