204076080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21803}}^1$

素因数の和:21835

約数の個数: 120

約数和(自身を含む): 738109008

約数和(自身を除く): 534032928

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, 21803, 43606, 65409, 87212, 109015, 130818, 174424, 196227, 218030, 261636, 283439, 327045, 348848, 392454, 436060, 523272, 566878, 654090, 784908, 850317, 872120, 981135, 1046544, 1133756, 1308180, 1417195, 1569816, 1700634, 1744240, 1962270, 2267512, 2550951, 2616360, 2834390, 3139632, 3401268, 3924540, 4251585, 4535024, 5101902, 5232720, 5668780, 6802536, 7849080, 8503170, 10203804, 11337560, 12754755, 13605072, 15698160, 17006340, 20407608, 22675120, 25509510, 34012680, 40815216, 51019020, 68025360, 102038040, 204076080]

約数ペア:

[(1, 204076080), (2, 102038040), (3, 68025360), (4, 51019020), (5, 40815216), (6, 34012680), (8, 25509510), (9, 22675120), (10, 20407608), (12, 17006340), (13, 15698160), (15, 13605072), (16, 12754755), (18, 11337560), (20, 10203804), (24, 8503170), (26, 7849080), (30, 6802536), (36, 5668780), (39, 5232720), (40, 5101902), (45, 4535024), (48, 4251585), (52, 3924540), (60, 3401268), (65, 3139632), (72, 2834390), (78, 2616360), (80, 2550951), (90, 2267512), (104, 1962270), (117, 1744240), (120, 1700634), (130, 1569816), (144, 1417195), (156, 1308180), (180, 1133756), (195, 1046544), (208, 981135), (234, 872120), (240, 850317), (260, 784908), (312, 654090), (360, 566878), (390, 523272), (468, 436060), (520, 392454), (585, 348848), (624, 327045), (720, 283439), (780, 261636), (936, 218030), (1040, 196227), (1170, 174424), (1560, 130818), (1872, 109015), (2340, 87212), (3120, 65409), (4680, 43606), (9360, 21803)]