3976320

素因数分解:

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

素因数の和:150

約数の個数: 128

約数和(自身を含む): 13464000

約数和(自身を除く): 9487680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 109, 114, 120, 128, 152, 160, 190, 192, 218, 228, 240, 285, 304, 320, 327, 380, 384, 436, 456, 480, 545, 570, 608, 640, 654, 760, 872, 912, 960, 1090, 1140, 1216, 1308, 1520, 1635, 1744, 1824, 1920, 2071, 2180, 2280, 2432, 2616, 3040, 3270, 3488, 3648, 4142, 4360, 4560, 5232, 6080, 6213, 6540, 6976, 7296, 8284, 8720, 9120, 10355, 10464, 12160, 12426, 13080, 13952, 16568, 17440, 18240, 20710, 20928, 24852, 26160, 31065, 33136, 34880, 36480, 41420, 41856, 49704, 52320, 62130, 66272, 69760, 82840, 99408, 104640, 124260, 132544, 165680, 198816, 209280, 248520, 265088, 331360, 397632, 497040, 662720, 795264, 994080, 1325440, 1988160, 3976320]

約数ペア:

[(1, 3976320), (2, 1988160), (3, 1325440), (4, 994080), (5, 795264), (6, 662720), (8, 497040), (10, 397632), (12, 331360), (15, 265088), (16, 248520), (19, 209280), (20, 198816), (24, 165680), (30, 132544), (32, 124260), (38, 104640), (40, 99408), (48, 82840), (57, 69760), (60, 66272), (64, 62130), (76, 52320), (80, 49704), (95, 41856), (96, 41420), (109, 36480), (114, 34880), (120, 33136), (128, 31065), (152, 26160), (160, 24852), (190, 20928), (192, 20710), (218, 18240), (228, 17440), (240, 16568), (285, 13952), (304, 13080), (320, 12426), (327, 12160), (380, 10464), (384, 10355), (436, 9120), (456, 8720), (480, 8284), (545, 7296), (570, 6976), (608, 6540), (640, 6213), (654, 6080), (760, 5232), (872, 4560), (912, 4360), (960, 4142), (1090, 3648), (1140, 3488), (1216, 3270), (1308, 3040), (1520, 2616), (1635, 2432), (1744, 2280), (1824, 2180), (1920, 2071)]