11928960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:153

約数の個数: 192

約数和(自身を含む): 43758000

約数和(自身を除く): 31829040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 109, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 218, 228, 240, 285, 288, 304, 320, 327, 342, 360, 380, 384, 436, 456, 480, 545, 570, 576, 608, 640, 654, 684, 720, 760, 855, 872, 912, 960, 981, 1090, 1140, 1152, 1216, 1308, 1368, 1440, 1520, 1635, 1710, 1744, 1824, 1920, 1962, 2071, 2180, 2280, 2432, 2616, 2736, 2880, 3040, 3270, 3420, 3488, 3648, 3924, 4142, 4360, 4560, 4905, 5232, 5472, 5760, 6080, 6213, 6540, 6840, 6976, 7296, 7848, 8284, 8720, 9120, 9810, 10355, 10464, 10944, 12160, 12426, 13080, 13680, 13952, 15696, 16568, 17440, 18240, 18639, 19620, 20710, 20928, 21888, 24852, 26160, 27360, 31065, 31392, 33136, 34880, 36480, 37278, 39240, 41420, 41856, 49704, 52320, 54720, 62130, 62784, 66272, 69760, 74556, 78480, 82840, 93195, 99408, 104640, 109440, 124260, 125568, 132544, 149112, 156960, 165680, 186390, 198816, 209280, 248520, 265088, 298224, 313920, 331360, 372780, 397632, 497040, 596448, 627840, 662720, 745560, 795264, 994080, 1192896, 1325440, 1491120, 1988160, 2385792, 2982240, 3976320, 5964480, 11928960]

約数ペア:

[(1, 11928960), (2, 5964480), (3, 3976320), (4, 2982240), (5, 2385792), (6, 1988160), (8, 1491120), (9, 1325440), (10, 1192896), (12, 994080), (15, 795264), (16, 745560), (18, 662720), (19, 627840), (20, 596448), (24, 497040), (30, 397632), (32, 372780), (36, 331360), (38, 313920), (40, 298224), (45, 265088), (48, 248520), (57, 209280), (60, 198816), (64, 186390), (72, 165680), (76, 156960), (80, 149112), (90, 132544), (95, 125568), (96, 124260), (109, 109440), (114, 104640), (120, 99408), (128, 93195), (144, 82840), (152, 78480), (160, 74556), (171, 69760), (180, 66272), (190, 62784), (192, 62130), (218, 54720), (228, 52320), (240, 49704), (285, 41856), (288, 41420), (304, 39240), (320, 37278), (327, 36480), (342, 34880), (360, 33136), (380, 31392), (384, 31065), (436, 27360), (456, 26160), (480, 24852), (545, 21888), (570, 20928), (576, 20710), (608, 19620), (640, 18639), (654, 18240), (684, 17440), (720, 16568), (760, 15696), (855, 13952), (872, 13680), (912, 13080), (960, 12426), (981, 12160), (1090, 10944), (1140, 10464), (1152, 10355), (1216, 9810), (1308, 9120), (1368, 8720), (1440, 8284), (1520, 7848), (1635, 7296), (1710, 6976), (1744, 6840), (1824, 6540), (1920, 6213), (1962, 6080), (2071, 5760), (2180, 5472), (2280, 5232), (2432, 4905), (2616, 4560), (2736, 4360), (2880, 4142), (3040, 3924), (3270, 3648), (3420, 3488)]