273077520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{563}}^1$

素因数の和:669

約数の個数: 160

約数和(自身を含む): 886228992

約数和(自身を除く): 613151472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 47, 48, 60, 80, 86, 94, 120, 129, 141, 172, 188, 215, 235, 240, 258, 282, 344, 376, 430, 470, 516, 563, 564, 645, 688, 705, 752, 860, 940, 1032, 1126, 1128, 1290, 1410, 1689, 1720, 1880, 2021, 2064, 2252, 2256, 2580, 2815, 2820, 3378, 3440, 3760, 4042, 4504, 5160, 5630, 5640, 6063, 6756, 8084, 8445, 9008, 10105, 10320, 11260, 11280, 12126, 13512, 16168, 16890, 20210, 22520, 24209, 24252, 26461, 27024, 30315, 32336, 33780, 40420, 45040, 48418, 48504, 52922, 60630, 67560, 72627, 79383, 80840, 96836, 97008, 105844, 121045, 121260, 132305, 135120, 145254, 158766, 161680, 193672, 211688, 242090, 242520, 264610, 290508, 317532, 363135, 387344, 396915, 423376, 484180, 485040, 529220, 581016, 635064, 726270, 793830, 968360, 1058440, 1137823, 1162032, 1270128, 1452540, 1587660, 1936720, 2116880, 2275646, 2905080, 3175320, 3413469, 4551292, 5689115, 5810160, 6350640, 6826938, 9102584, 11378230, 13653876, 17067345, 18205168, 22756460, 27307752, 34134690, 45512920, 54615504, 68269380, 91025840, 136538760, 273077520]

約数ペア:

[(1, 273077520), (2, 136538760), (3, 91025840), (4, 68269380), (5, 54615504), (6, 45512920), (8, 34134690), (10, 27307752), (12, 22756460), (15, 18205168), (16, 17067345), (20, 13653876), (24, 11378230), (30, 9102584), (40, 6826938), (43, 6350640), (47, 5810160), (48, 5689115), (60, 4551292), (80, 3413469), (86, 3175320), (94, 2905080), (120, 2275646), (129, 2116880), (141, 1936720), (172, 1587660), (188, 1452540), (215, 1270128), (235, 1162032), (240, 1137823), (258, 1058440), (282, 968360), (344, 793830), (376, 726270), (430, 635064), (470, 581016), (516, 529220), (563, 485040), (564, 484180), (645, 423376), (688, 396915), (705, 387344), (752, 363135), (860, 317532), (940, 290508), (1032, 264610), (1126, 242520), (1128, 242090), (1290, 211688), (1410, 193672), (1689, 161680), (1720, 158766), (1880, 145254), (2021, 135120), (2064, 132305), (2252, 121260), (2256, 121045), (2580, 105844), (2815, 97008), (2820, 96836), (3378, 80840), (3440, 79383), (3760, 72627), (4042, 67560), (4504, 60630), (5160, 52922), (5630, 48504), (5640, 48418), (6063, 45040), (6756, 40420), (8084, 33780), (8445, 32336), (9008, 30315), (10105, 27024), (10320, 26461), (11260, 24252), (11280, 24209), (12126, 22520), (13512, 20210), (16168, 16890)]