26904755280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8623319}}^1$

素因数の和:8623348

約数の個数: 80

約数和(自身を含む): 89820501120

約数和(自身を除く): 62915745840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 8623319, 17246638, 25869957, 34493276, 43116595, 51739914, 68986552, 86233190, 103479828, 112103147, 129349785, 137973104, 172466380, 206959656, 224206294, 258699570, 336309441, 344932760, 413919312, 448412588, 517399140, 560515735, 672618882, 689865520, 896825176, 1034798280, 1121031470, 1345237764, 1681547205, 1793650352, 2069596560, 2242062940, 2690475528, 3363094410, 4484125880, 5380951056, 6726188820, 8968251760, 13452377640, 26904755280]

約数ペア:

[(1, 26904755280), (2, 13452377640), (3, 8968251760), (4, 6726188820), (5, 5380951056), (6, 4484125880), (8, 3363094410), (10, 2690475528), (12, 2242062940), (13, 2069596560), (15, 1793650352), (16, 1681547205), (20, 1345237764), (24, 1121031470), (26, 1034798280), (30, 896825176), (39, 689865520), (40, 672618882), (48, 560515735), (52, 517399140), (60, 448412588), (65, 413919312), (78, 344932760), (80, 336309441), (104, 258699570), (120, 224206294), (130, 206959656), (156, 172466380), (195, 137973104), (208, 129349785), (240, 112103147), (260, 103479828), (312, 86233190), (390, 68986552), (520, 51739914), (624, 43116595), (780, 34493276), (1040, 25869957), (1560, 17246638), (3120, 8623319)]