143970840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30763}}^1$

素因数の和:30793

約数の個数: 96

約数和(自身を含む): 503914320

約数和(自身を除く): 359943480

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, 30763, 61526, 92289, 123052, 153815, 184578, 246104, 276867, 307630, 369156, 399919, 461445, 553734, 615260, 738312, 799838, 922890, 1107468, 1199757, 1230520, 1384335, 1599676, 1845780, 1999595, 2214936, 2399514, 2768670, 3199352, 3599271, 3691560, 3999190, 4799028, 5537340, 5998785, 7198542, 7998380, 9598056, 11074680, 11997570, 14397084, 15996760, 17996355, 23995140, 28794168, 35992710, 47990280, 71985420, 143970840]

約数ペア:

[(1, 143970840), (2, 71985420), (3, 47990280), (4, 35992710), (5, 28794168), (6, 23995140), (8, 17996355), (9, 15996760), (10, 14397084), (12, 11997570), (13, 11074680), (15, 9598056), (18, 7998380), (20, 7198542), (24, 5998785), (26, 5537340), (30, 4799028), (36, 3999190), (39, 3691560), (40, 3599271), (45, 3199352), (52, 2768670), (60, 2399514), (65, 2214936), (72, 1999595), (78, 1845780), (90, 1599676), (104, 1384335), (117, 1230520), (120, 1199757), (130, 1107468), (156, 922890), (180, 799838), (195, 738312), (234, 615260), (260, 553734), (312, 461445), (360, 399919), (390, 369156), (468, 307630), (520, 276867), (585, 246104), (780, 184578), (936, 153815), (1170, 123052), (1560, 92289), (2340, 61526), (4680, 30763)]