195574080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15671}}^1$

素因数の和:15704

約数の個数: 112

約数和(自身を含む): 668755584

約数和(自身を除く): 473181504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 15671, 31342, 47013, 62684, 78355, 94026, 125368, 156710, 188052, 203723, 235065, 250736, 313420, 376104, 407446, 470130, 501472, 611169, 626840, 752208, 814892, 940260, 1002944, 1018615, 1222338, 1253680, 1504416, 1629784, 1880520, 2037230, 2444676, 2507360, 3008832, 3055845, 3259568, 3761040, 4074460, 4889352, 5014720, 6111690, 6519136, 7522080, 8148920, 9778704, 12223380, 13038272, 15044160, 16297840, 19557408, 24446760, 32595680, 39114816, 48893520, 65191360, 97787040, 195574080]

約数ペア:

[(1, 195574080), (2, 97787040), (3, 65191360), (4, 48893520), (5, 39114816), (6, 32595680), (8, 24446760), (10, 19557408), (12, 16297840), (13, 15044160), (15, 13038272), (16, 12223380), (20, 9778704), (24, 8148920), (26, 7522080), (30, 6519136), (32, 6111690), (39, 5014720), (40, 4889352), (48, 4074460), (52, 3761040), (60, 3259568), (64, 3055845), (65, 3008832), (78, 2507360), (80, 2444676), (96, 2037230), (104, 1880520), (120, 1629784), (130, 1504416), (156, 1253680), (160, 1222338), (192, 1018615), (195, 1002944), (208, 940260), (240, 814892), (260, 752208), (312, 626840), (320, 611169), (390, 501472), (416, 470130), (480, 407446), (520, 376104), (624, 313420), (780, 250736), (832, 235065), (960, 203723), (1040, 188052), (1248, 156710), (1560, 125368), (2080, 94026), (2496, 78355), (3120, 62684), (4160, 47013), (6240, 31342), (12480, 15671)]