785563360

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{3271}}^1$

素因数の和:3384

約数の個数: 96

約数和(自身を含む): 1978905600

約数和(自身を除く): 1193342240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 79, 80, 95, 152, 158, 160, 190, 304, 316, 380, 395, 608, 632, 760, 790, 1264, 1501, 1520, 1580, 2528, 3002, 3040, 3160, 3271, 6004, 6320, 6542, 7505, 12008, 12640, 13084, 15010, 16355, 24016, 26168, 30020, 32710, 48032, 52336, 60040, 62149, 65420, 104672, 120080, 124298, 130840, 240160, 248596, 258409, 261680, 310745, 497192, 516818, 523360, 621490, 994384, 1033636, 1242980, 1292045, 1988768, 2067272, 2485960, 2584090, 4134544, 4909771, 4971920, 5168180, 8269088, 9819542, 9943840, 10336360, 19639084, 20672720, 24548855, 39278168, 41345440, 49097710, 78556336, 98195420, 157112672, 196390840, 392781680, 785563360]

約数ペア:

[(1, 785563360), (2, 392781680), (4, 196390840), (5, 157112672), (8, 98195420), (10, 78556336), (16, 49097710), (19, 41345440), (20, 39278168), (32, 24548855), (38, 20672720), (40, 19639084), (76, 10336360), (79, 9943840), (80, 9819542), (95, 8269088), (152, 5168180), (158, 4971920), (160, 4909771), (190, 4134544), (304, 2584090), (316, 2485960), (380, 2067272), (395, 1988768), (608, 1292045), (632, 1242980), (760, 1033636), (790, 994384), (1264, 621490), (1501, 523360), (1520, 516818), (1580, 497192), (2528, 310745), (3002, 261680), (3040, 258409), (3160, 248596), (3271, 240160), (6004, 130840), (6320, 124298), (6542, 120080), (7505, 104672), (12008, 65420), (12640, 62149), (13084, 60040), (15010, 52336), (16355, 48032), (24016, 32710), (26168, 30020)]