149173440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11953}}^1$

素因数の和:11986

約数の個数: 112

約数和(自身を含む): 510101088

約数和(自身を除く): 360927648

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, 11953, 12480, 23906, 35859, 47812, 59765, 71718, 95624, 119530, 143436, 155389, 179295, 191248, 239060, 286872, 310778, 358590, 382496, 466167, 478120, 573744, 621556, 717180, 764992, 776945, 932334, 956240, 1147488, 1243112, 1434360, 1553890, 1864668, 1912480, 2294976, 2330835, 2486224, 2868720, 3107780, 3729336, 3824960, 4661670, 4972448, 5737440, 6215560, 7458672, 9323340, 9944896, 11474880, 12431120, 14917344, 18646680, 24862240, 29834688, 37293360, 49724480, 74586720, 149173440]

約数ペア:

[(1, 149173440), (2, 74586720), (3, 49724480), (4, 37293360), (5, 29834688), (6, 24862240), (8, 18646680), (10, 14917344), (12, 12431120), (13, 11474880), (15, 9944896), (16, 9323340), (20, 7458672), (24, 6215560), (26, 5737440), (30, 4972448), (32, 4661670), (39, 3824960), (40, 3729336), (48, 3107780), (52, 2868720), (60, 2486224), (64, 2330835), (65, 2294976), (78, 1912480), (80, 1864668), (96, 1553890), (104, 1434360), (120, 1243112), (130, 1147488), (156, 956240), (160, 932334), (192, 776945), (195, 764992), (208, 717180), (240, 621556), (260, 573744), (312, 478120), (320, 466167), (390, 382496), (416, 358590), (480, 310778), (520, 286872), (624, 239060), (780, 191248), (832, 179295), (960, 155389), (1040, 143436), (1248, 119530), (1560, 95624), (2080, 71718), (2496, 59765), (3120, 47812), (4160, 35859), (6240, 23906), (11953, 12480)]