104270520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{647}}^1$

素因数の和:757

約数の個数: 128

約数和(自身を含む): 335923200

約数和(自身を除く): 231652680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 79, 85, 102, 120, 136, 158, 170, 204, 237, 255, 316, 340, 395, 408, 474, 510, 632, 647, 680, 790, 948, 1020, 1185, 1294, 1343, 1580, 1896, 1941, 2040, 2370, 2588, 2686, 3160, 3235, 3882, 4029, 4740, 5176, 5372, 6470, 6715, 7764, 8058, 9480, 9705, 10744, 10999, 12940, 13430, 15528, 16116, 19410, 20145, 21998, 25880, 26860, 32232, 32997, 38820, 40290, 43996, 51113, 53720, 54995, 65994, 77640, 80580, 87992, 102226, 109990, 131988, 153339, 161160, 164985, 204452, 219980, 255565, 263976, 306678, 329970, 408904, 439960, 511130, 613356, 659940, 766695, 868921, 1022260, 1226712, 1319880, 1533390, 1737842, 2044520, 2606763, 3066780, 3475684, 4344605, 5213526, 6133560, 6951368, 8689210, 10427052, 13033815, 17378420, 20854104, 26067630, 34756840, 52135260, 104270520]

約数ペア:

[(1, 104270520), (2, 52135260), (3, 34756840), (4, 26067630), (5, 20854104), (6, 17378420), (8, 13033815), (10, 10427052), (12, 8689210), (15, 6951368), (17, 6133560), (20, 5213526), (24, 4344605), (30, 3475684), (34, 3066780), (40, 2606763), (51, 2044520), (60, 1737842), (68, 1533390), (79, 1319880), (85, 1226712), (102, 1022260), (120, 868921), (136, 766695), (158, 659940), (170, 613356), (204, 511130), (237, 439960), (255, 408904), (316, 329970), (340, 306678), (395, 263976), (408, 255565), (474, 219980), (510, 204452), (632, 164985), (647, 161160), (680, 153339), (790, 131988), (948, 109990), (1020, 102226), (1185, 87992), (1294, 80580), (1343, 77640), (1580, 65994), (1896, 54995), (1941, 53720), (2040, 51113), (2370, 43996), (2588, 40290), (2686, 38820), (3160, 32997), (3235, 32232), (3882, 26860), (4029, 25880), (4740, 21998), (5176, 20145), (5372, 19410), (6470, 16116), (6715, 15528), (7764, 13430), (8058, 12940), (9480, 10999), (9705, 10744)]