240711120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25717}}^1$

素因数の和:25749

約数の個数: 120

約数和(自身を含む): 870605736

約数和(自身を除く): 629894616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 25717, 51434, 77151, 102868, 128585, 154302, 205736, 231453, 257170, 308604, 334321, 385755, 411472, 462906, 514340, 617208, 668642, 771510, 925812, 1002963, 1028680, 1157265, 1234416, 1337284, 1543020, 1671605, 1851624, 2005926, 2057360, 2314530, 2674568, 3008889, 3086040, 3343210, 3703248, 4011852, 4629060, 5014815, 5349136, 6017778, 6172080, 6686420, 8023704, 9258120, 10029630, 12035556, 13372840, 15044445, 16047408, 18516240, 20059260, 24071112, 26745680, 30088890, 40118520, 48142224, 60177780, 80237040, 120355560, 240711120]

約数ペア:

[(1, 240711120), (2, 120355560), (3, 80237040), (4, 60177780), (5, 48142224), (6, 40118520), (8, 30088890), (9, 26745680), (10, 24071112), (12, 20059260), (13, 18516240), (15, 16047408), (16, 15044445), (18, 13372840), (20, 12035556), (24, 10029630), (26, 9258120), (30, 8023704), (36, 6686420), (39, 6172080), (40, 6017778), (45, 5349136), (48, 5014815), (52, 4629060), (60, 4011852), (65, 3703248), (72, 3343210), (78, 3086040), (80, 3008889), (90, 2674568), (104, 2314530), (117, 2057360), (120, 2005926), (130, 1851624), (144, 1671605), (156, 1543020), (180, 1337284), (195, 1234416), (208, 1157265), (234, 1028680), (240, 1002963), (260, 925812), (312, 771510), (360, 668642), (390, 617208), (468, 514340), (520, 462906), (585, 411472), (624, 385755), (720, 334321), (780, 308604), (936, 257170), (1040, 231453), (1170, 205736), (1560, 154302), (1872, 128585), (2340, 102868), (3120, 77151), (4680, 51434), (9360, 25717)]