76153920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3449}}^1$

素因数の和:3492

約数の個数: 112

約数和(自身を含む): 252374400

約数和(自身を除く): 176220480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2760, 3449, 3680, 4416, 5520, 6898, 7360, 10347, 11040, 13796, 17245, 20694, 22080, 27592, 34490, 41388, 51735, 55184, 68980, 79327, 82776, 103470, 110368, 137960, 158654, 165552, 206940, 220736, 237981, 275920, 317308, 331104, 396635, 413880, 475962, 551840, 634616, 662208, 793270, 827760, 951924, 1103680, 1189905, 1269232, 1586540, 1655520, 1903848, 2379810, 2538464, 3173080, 3311040, 3807696, 4759620, 5076928, 6346160, 7615392, 9519240, 12692320, 15230784, 19038480, 25384640, 38076960, 76153920]

約数ペア:

[(1, 76153920), (2, 38076960), (3, 25384640), (4, 19038480), (5, 15230784), (6, 12692320), (8, 9519240), (10, 7615392), (12, 6346160), (15, 5076928), (16, 4759620), (20, 3807696), (23, 3311040), (24, 3173080), (30, 2538464), (32, 2379810), (40, 1903848), (46, 1655520), (48, 1586540), (60, 1269232), (64, 1189905), (69, 1103680), (80, 951924), (92, 827760), (96, 793270), (115, 662208), (120, 634616), (138, 551840), (160, 475962), (184, 413880), (192, 396635), (230, 331104), (240, 317308), (276, 275920), (320, 237981), (345, 220736), (368, 206940), (460, 165552), (480, 158654), (552, 137960), (690, 110368), (736, 103470), (920, 82776), (960, 79327), (1104, 68980), (1380, 55184), (1472, 51735), (1840, 41388), (2208, 34490), (2760, 27592), (3449, 22080), (3680, 20694), (4416, 17245), (5520, 13796), (6898, 11040), (7360, 10347)]