118227840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{443}}^1$

素因数の和:604

約数の個数: 128

約数和(自身を含む): 380419200

約数和(自身を除く): 262191360

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, 139, 160, 192, 240, 278, 320, 384, 417, 443, 480, 556, 640, 695, 834, 886, 960, 1112, 1329, 1390, 1668, 1772, 1920, 2085, 2215, 2224, 2658, 2780, 3336, 3544, 4170, 4430, 4448, 5316, 5560, 6645, 6672, 7088, 8340, 8860, 8896, 10632, 11120, 13290, 13344, 14176, 16680, 17720, 17792, 21264, 22240, 26580, 26688, 28352, 33360, 35440, 42528, 44480, 53160, 53376, 56704, 61577, 66720, 70880, 85056, 88960, 106320, 123154, 133440, 141760, 170112, 184731, 212640, 246308, 266880, 283520, 307885, 369462, 425280, 492616, 615770, 738924, 850560, 923655, 985232, 1231540, 1477848, 1847310, 1970464, 2463080, 2955696, 3694620, 3940928, 4926160, 5911392, 7389240, 7881856, 9852320, 11822784, 14778480, 19704640, 23645568, 29556960, 39409280, 59113920, 118227840]

約数ペア:

[(1, 118227840), (2, 59113920), (3, 39409280), (4, 29556960), (5, 23645568), (6, 19704640), (8, 14778480), (10, 11822784), (12, 9852320), (15, 7881856), (16, 7389240), (20, 5911392), (24, 4926160), (30, 3940928), (32, 3694620), (40, 2955696), (48, 2463080), (60, 1970464), (64, 1847310), (80, 1477848), (96, 1231540), (120, 985232), (128, 923655), (139, 850560), (160, 738924), (192, 615770), (240, 492616), (278, 425280), (320, 369462), (384, 307885), (417, 283520), (443, 266880), (480, 246308), (556, 212640), (640, 184731), (695, 170112), (834, 141760), (886, 133440), (960, 123154), (1112, 106320), (1329, 88960), (1390, 85056), (1668, 70880), (1772, 66720), (1920, 61577), (2085, 56704), (2215, 53376), (2224, 53160), (2658, 44480), (2780, 42528), (3336, 35440), (3544, 33360), (4170, 28352), (4430, 26688), (4448, 26580), (5316, 22240), (5560, 21264), (6645, 17792), (6672, 17720), (7088, 16680), (8340, 14176), (8860, 13344), (8896, 13290), (10632, 11120)]