129079080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27581}}^1$

素因数の和:27611

約数の個数: 96

約数和(自身を含む): 451793160

約数和(自身を除く): 322714080

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, 27581, 55162, 82743, 110324, 137905, 165486, 220648, 248229, 275810, 330972, 358553, 413715, 496458, 551620, 661944, 717106, 827430, 992916, 1075659, 1103240, 1241145, 1434212, 1654860, 1792765, 1985832, 2151318, 2482290, 2868424, 3226977, 3309720, 3585530, 4302636, 4964580, 5378295, 6453954, 7171060, 8605272, 9929160, 10756590, 12907908, 14342120, 16134885, 21513180, 25815816, 32269770, 43026360, 64539540, 129079080]

約数ペア:

[(1, 129079080), (2, 64539540), (3, 43026360), (4, 32269770), (5, 25815816), (6, 21513180), (8, 16134885), (9, 14342120), (10, 12907908), (12, 10756590), (13, 9929160), (15, 8605272), (18, 7171060), (20, 6453954), (24, 5378295), (26, 4964580), (30, 4302636), (36, 3585530), (39, 3309720), (40, 3226977), (45, 2868424), (52, 2482290), (60, 2151318), (65, 1985832), (72, 1792765), (78, 1654860), (90, 1434212), (104, 1241145), (117, 1103240), (120, 1075659), (130, 992916), (156, 827430), (180, 717106), (195, 661944), (234, 551620), (260, 496458), (312, 413715), (360, 358553), (390, 330972), (468, 275810), (520, 248229), (585, 220648), (780, 165486), (936, 137905), (1170, 110324), (1560, 82743), (2340, 55162), (4680, 27581)]