195711360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7841}}^1$

素因数の和:7876

約数の個数: 128

約数和(自身を含む): 671902560

約数和(自身を除く): 476191200

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, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 7841, 8320, 12480, 15682, 23523, 24960, 31364, 39205, 47046, 62728, 78410, 94092, 101933, 117615, 125456, 156820, 188184, 203866, 235230, 250912, 305799, 313640, 376368, 407732, 470460, 501824, 509665, 611598, 627280, 752736, 815464, 940920, 1003648, 1019330, 1223196, 1254560, 1505472, 1528995, 1630928, 1881840, 2038660, 2446392, 2509120, 3010944, 3057990, 3261856, 3763680, 4077320, 4892784, 5018240, 6115980, 6523712, 7527360, 8154640, 9785568, 12231960, 13047424, 15054720, 16309280, 19571136, 24463920, 32618560, 39142272, 48927840, 65237120, 97855680, 195711360]

約数ペア:

[(1, 195711360), (2, 97855680), (3, 65237120), (4, 48927840), (5, 39142272), (6, 32618560), (8, 24463920), (10, 19571136), (12, 16309280), (13, 15054720), (15, 13047424), (16, 12231960), (20, 9785568), (24, 8154640), (26, 7527360), (30, 6523712), (32, 6115980), (39, 5018240), (40, 4892784), (48, 4077320), (52, 3763680), (60, 3261856), (64, 3057990), (65, 3010944), (78, 2509120), (80, 2446392), (96, 2038660), (104, 1881840), (120, 1630928), (128, 1528995), (130, 1505472), (156, 1254560), (160, 1223196), (192, 1019330), (195, 1003648), (208, 940920), (240, 815464), (260, 752736), (312, 627280), (320, 611598), (384, 509665), (390, 501824), (416, 470460), (480, 407732), (520, 376368), (624, 313640), (640, 305799), (780, 250912), (832, 235230), (960, 203866), (1040, 188184), (1248, 156820), (1560, 125456), (1664, 117615), (1920, 101933), (2080, 94092), (2496, 78410), (3120, 62728), (4160, 47046), (4992, 39205), (6240, 31364), (7841, 24960), (8320, 23523), (12480, 15682)]