203739120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21767}}^1$

素因数の和:21799

約数の個数: 120

約数和(自身を含む): 736890336

約数和(自身を除く): 533151216

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, 21767, 43534, 65301, 87068, 108835, 130602, 174136, 195903, 217670, 261204, 282971, 326505, 348272, 391806, 435340, 522408, 565942, 653010, 783612, 848913, 870680, 979515, 1044816, 1131884, 1306020, 1414855, 1567224, 1697826, 1741360, 1959030, 2263768, 2546739, 2612040, 2829710, 3134448, 3395652, 3918060, 4244565, 4527536, 5093478, 5224080, 5659420, 6791304, 7836120, 8489130, 10186956, 11318840, 12733695, 13582608, 15672240, 16978260, 20373912, 22637680, 25467390, 33956520, 40747824, 50934780, 67913040, 101869560, 203739120]

約数ペア:

[(1, 203739120), (2, 101869560), (3, 67913040), (4, 50934780), (5, 40747824), (6, 33956520), (8, 25467390), (9, 22637680), (10, 20373912), (12, 16978260), (13, 15672240), (15, 13582608), (16, 12733695), (18, 11318840), (20, 10186956), (24, 8489130), (26, 7836120), (30, 6791304), (36, 5659420), (39, 5224080), (40, 5093478), (45, 4527536), (48, 4244565), (52, 3918060), (60, 3395652), (65, 3134448), (72, 2829710), (78, 2612040), (80, 2546739), (90, 2263768), (104, 1959030), (117, 1741360), (120, 1697826), (130, 1567224), (144, 1414855), (156, 1306020), (180, 1131884), (195, 1044816), (208, 979515), (234, 870680), (240, 848913), (260, 783612), (312, 653010), (360, 565942), (390, 522408), (468, 435340), (520, 391806), (585, 348272), (624, 326505), (720, 282971), (780, 261204), (936, 217670), (1040, 195903), (1170, 174136), (1560, 130602), (1872, 108835), (2340, 87068), (3120, 65301), (4680, 43534), (9360, 21767)]