43788320

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:274

約数の個数: 96

約数和(自身を含む): 110097792

約数和(自身を除く): 66309472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 73, 80, 92, 115, 146, 160, 163, 184, 230, 292, 326, 365, 368, 460, 584, 652, 730, 736, 815, 920, 1168, 1304, 1460, 1630, 1679, 1840, 2336, 2608, 2920, 3260, 3358, 3680, 3749, 5216, 5840, 6520, 6716, 7498, 8395, 11680, 11899, 13040, 13432, 14996, 16790, 18745, 23798, 26080, 26864, 29992, 33580, 37490, 47596, 53728, 59495, 59984, 67160, 74980, 95192, 118990, 119968, 134320, 149960, 190384, 237980, 268640, 273677, 299920, 380768, 475960, 547354, 599840, 951920, 1094708, 1368385, 1903840, 2189416, 2736770, 4378832, 5473540, 8757664, 10947080, 21894160, 43788320]

約数ペア:

[(1, 43788320), (2, 21894160), (4, 10947080), (5, 8757664), (8, 5473540), (10, 4378832), (16, 2736770), (20, 2189416), (23, 1903840), (32, 1368385), (40, 1094708), (46, 951920), (73, 599840), (80, 547354), (92, 475960), (115, 380768), (146, 299920), (160, 273677), (163, 268640), (184, 237980), (230, 190384), (292, 149960), (326, 134320), (365, 119968), (368, 118990), (460, 95192), (584, 74980), (652, 67160), (730, 59984), (736, 59495), (815, 53728), (920, 47596), (1168, 37490), (1304, 33580), (1460, 29992), (1630, 26864), (1679, 26080), (1840, 23798), (2336, 18745), (2608, 16790), (2920, 14996), (3260, 13432), (3358, 13040), (3680, 11899), (3749, 11680), (5216, 8395), (5840, 7498), (6520, 6716)]