126223680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11953}}^1$

素因数の和:11984

約数の個数: 112

約数和(自身を含む): 437229504

約数和(自身を除く): 311005824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 11953, 23906, 35859, 47812, 59765, 71718, 95624, 119530, 131483, 143436, 179295, 191248, 239060, 262966, 286872, 358590, 382496, 394449, 478120, 525932, 573744, 657415, 717180, 764992, 788898, 956240, 1051864, 1147488, 1314830, 1434360, 1577796, 1912480, 1972245, 2103728, 2294976, 2629660, 2868720, 3155592, 3824960, 3944490, 4207456, 5259320, 5737440, 6311184, 7888980, 8414912, 10518640, 11474880, 12622368, 15777960, 21037280, 25244736, 31555920, 42074560, 63111840, 126223680]

約数ペア:

[(1, 126223680), (2, 63111840), (3, 42074560), (4, 31555920), (5, 25244736), (6, 21037280), (8, 15777960), (10, 12622368), (11, 11474880), (12, 10518640), (15, 8414912), (16, 7888980), (20, 6311184), (22, 5737440), (24, 5259320), (30, 4207456), (32, 3944490), (33, 3824960), (40, 3155592), (44, 2868720), (48, 2629660), (55, 2294976), (60, 2103728), (64, 1972245), (66, 1912480), (80, 1577796), (88, 1434360), (96, 1314830), (110, 1147488), (120, 1051864), (132, 956240), (160, 788898), (165, 764992), (176, 717180), (192, 657415), (220, 573744), (240, 525932), (264, 478120), (320, 394449), (330, 382496), (352, 358590), (440, 286872), (480, 262966), (528, 239060), (660, 191248), (704, 179295), (880, 143436), (960, 131483), (1056, 119530), (1320, 95624), (1760, 71718), (2112, 59765), (2640, 47812), (3520, 35859), (5280, 23906), (10560, 11953)]