38748480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1$

素因数の和:424

約数の個数: 112

約数和(自身を含む): 124260864

約数和(自身を除く): 85512384

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, 160, 181, 192, 223, 240, 320, 362, 446, 480, 543, 669, 724, 892, 905, 960, 1086, 1115, 1338, 1448, 1784, 1810, 2172, 2230, 2676, 2715, 2896, 3345, 3568, 3620, 4344, 4460, 5352, 5430, 5792, 6690, 7136, 7240, 8688, 8920, 10704, 10860, 11584, 13380, 14272, 14480, 17376, 17840, 21408, 21720, 26760, 28960, 34752, 35680, 40363, 42816, 43440, 53520, 57920, 71360, 80726, 86880, 107040, 121089, 161452, 173760, 201815, 214080, 242178, 322904, 403630, 484356, 605445, 645808, 807260, 968712, 1210890, 1291616, 1614520, 1937424, 2421780, 2583232, 3229040, 3874848, 4843560, 6458080, 7749696, 9687120, 12916160, 19374240, 38748480]

約数ペア:

[(1, 38748480), (2, 19374240), (3, 12916160), (4, 9687120), (5, 7749696), (6, 6458080), (8, 4843560), (10, 3874848), (12, 3229040), (15, 2583232), (16, 2421780), (20, 1937424), (24, 1614520), (30, 1291616), (32, 1210890), (40, 968712), (48, 807260), (60, 645808), (64, 605445), (80, 484356), (96, 403630), (120, 322904), (160, 242178), (181, 214080), (192, 201815), (223, 173760), (240, 161452), (320, 121089), (362, 107040), (446, 86880), (480, 80726), (543, 71360), (669, 57920), (724, 53520), (892, 43440), (905, 42816), (960, 40363), (1086, 35680), (1115, 34752), (1338, 28960), (1448, 26760), (1784, 21720), (1810, 21408), (2172, 17840), (2230, 17376), (2676, 14480), (2715, 14272), (2896, 13380), (3345, 11584), (3568, 10860), (3620, 10704), (4344, 8920), (4460, 8688), (5352, 7240), (5430, 7136), (5792, 6690)]