9379760520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{193957}}^1$

素因数の和:194015

約数の個数: 128

約数和(自身を含む): 31281546240

約数和(自身を除く): 21901785720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1209, 1240, 1560, 1612, 1860, 2015, 2418, 3224, 3720, 4030, 4836, 6045, 8060, 9672, 12090, 16120, 24180, 48360, 193957, 387914, 581871, 775828, 969785, 1163742, 1551656, 1939570, 2327484, 2521441, 2909355, 3879140, 4654968, 5042882, 5818710, 6012667, 7564323, 7758280, 10085764, 11637420, 12025334, 12607205, 15128646, 18038001, 20171528, 23274840, 24050668, 25214410, 30063335, 30257292, 36076002, 37821615, 48101336, 50428820, 60126670, 60514584, 72152004, 75643230, 78164671, 90190005, 100857640, 120253340, 144304008, 151286460, 156329342, 180380010, 234494013, 240506680, 302572920, 312658684, 360760020, 390823355, 468988026, 625317368, 721520040, 781646710, 937976052, 1172470065, 1563293420, 1875952104, 2344940130, 3126586840, 4689880260, 9379760520]

約数ペア:

[(1, 9379760520), (2, 4689880260), (3, 3126586840), (4, 2344940130), (5, 1875952104), (6, 1563293420), (8, 1172470065), (10, 937976052), (12, 781646710), (13, 721520040), (15, 625317368), (20, 468988026), (24, 390823355), (26, 360760020), (30, 312658684), (31, 302572920), (39, 240506680), (40, 234494013), (52, 180380010), (60, 156329342), (62, 151286460), (65, 144304008), (78, 120253340), (93, 100857640), (104, 90190005), (120, 78164671), (124, 75643230), (130, 72152004), (155, 60514584), (156, 60126670), (186, 50428820), (195, 48101336), (248, 37821615), (260, 36076002), (310, 30257292), (312, 30063335), (372, 25214410), (390, 24050668), (403, 23274840), (465, 20171528), (520, 18038001), (620, 15128646), (744, 12607205), (780, 12025334), (806, 11637420), (930, 10085764), (1209, 7758280), (1240, 7564323), (1560, 6012667), (1612, 5818710), (1860, 5042882), (2015, 4654968), (2418, 3879140), (3224, 2909355), (3720, 2521441), (4030, 2327484), (4836, 1939570), (6045, 1551656), (8060, 1163742), (9672, 969785), (12090, 775828), (16120, 581871), (24180, 387914), (48360, 193957)]