7352280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1571}}^1$

素因数の和:1601

約数の個数: 96

約数和(自身を含む): 25749360

約数和(自身を除く): 18397080

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, 1571, 2340, 3142, 4680, 4713, 6284, 7855, 9426, 12568, 14139, 15710, 18852, 20423, 23565, 28278, 31420, 37704, 40846, 47130, 56556, 61269, 62840, 70695, 81692, 94260, 102115, 113112, 122538, 141390, 163384, 183807, 188520, 204230, 245076, 282780, 306345, 367614, 408460, 490152, 565560, 612690, 735228, 816920, 919035, 1225380, 1470456, 1838070, 2450760, 3676140, 7352280]

約数ペア:

[(1, 7352280), (2, 3676140), (3, 2450760), (4, 1838070), (5, 1470456), (6, 1225380), (8, 919035), (9, 816920), (10, 735228), (12, 612690), (13, 565560), (15, 490152), (18, 408460), (20, 367614), (24, 306345), (26, 282780), (30, 245076), (36, 204230), (39, 188520), (40, 183807), (45, 163384), (52, 141390), (60, 122538), (65, 113112), (72, 102115), (78, 94260), (90, 81692), (104, 70695), (117, 62840), (120, 61269), (130, 56556), (156, 47130), (180, 40846), (195, 37704), (234, 31420), (260, 28278), (312, 23565), (360, 20423), (390, 18852), (468, 15710), (520, 14139), (585, 12568), (780, 9426), (936, 7855), (1170, 6284), (1560, 4713), (1571, 4680), (2340, 3142)]