3911274240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{907}}^1\times {\mathrm{1123}}^1$

素因数の和:2054

約数の個数: 144

約数和(自身を含む): 12516540288

約数和(自身を除く): 8605266048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 907, 960, 1123, 1280, 1814, 1920, 2246, 2721, 3369, 3628, 3840, 4492, 4535, 5442, 5615, 6738, 7256, 8984, 9070, 10884, 11230, 13476, 13605, 14512, 16845, 17968, 18140, 21768, 22460, 26952, 27210, 29024, 33690, 35936, 36280, 43536, 44920, 53904, 54420, 58048, 67380, 71872, 72560, 87072, 89840, 107808, 108840, 116096, 134760, 143744, 145120, 174144, 179680, 215616, 217680, 232192, 269520, 287488, 290240, 348288, 359360, 431232, 435360, 539040, 580480, 696576, 718720, 862464, 870720, 1018561, 1078080, 1160960, 1437440, 1741440, 2037122, 2156160, 3055683, 3482880, 4074244, 4312320, 5092805, 6111366, 8148488, 10185610, 12222732, 15278415, 16296976, 20371220, 24445464, 30556830, 32593952, 40742440, 48890928, 61113660, 65187904, 81484880, 97781856, 122227320, 130375808, 162969760, 195563712, 244454640, 260751616, 325939520, 391127424, 488909280, 651879040, 782254848, 977818560, 1303758080, 1955637120, 3911274240]

約数ペア:

[(1, 3911274240), (2, 1955637120), (3, 1303758080), (4, 977818560), (5, 782254848), (6, 651879040), (8, 488909280), (10, 391127424), (12, 325939520), (15, 260751616), (16, 244454640), (20, 195563712), (24, 162969760), (30, 130375808), (32, 122227320), (40, 97781856), (48, 81484880), (60, 65187904), (64, 61113660), (80, 48890928), (96, 40742440), (120, 32593952), (128, 30556830), (160, 24445464), (192, 20371220), (240, 16296976), (256, 15278415), (320, 12222732), (384, 10185610), (480, 8148488), (640, 6111366), (768, 5092805), (907, 4312320), (960, 4074244), (1123, 3482880), (1280, 3055683), (1814, 2156160), (1920, 2037122), (2246, 1741440), (2721, 1437440), (3369, 1160960), (3628, 1078080), (3840, 1018561), (4492, 870720), (4535, 862464), (5442, 718720), (5615, 696576), (6738, 580480), (7256, 539040), (8984, 435360), (9070, 431232), (10884, 359360), (11230, 348288), (13476, 290240), (13605, 287488), (14512, 269520), (16845, 232192), (17968, 217680), (18140, 215616), (21768, 179680), (22460, 174144), (26952, 145120), (27210, 143744), (29024, 134760), (33690, 116096), (35936, 108840), (36280, 107808), (43536, 89840), (44920, 87072), (53904, 72560), (54420, 71872), (58048, 67380)]