67380800

素因数分解:

$2^6\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1831}}^1$

素因数の和:1876

約数の個数: 84

約数和(自身を含む): 173102016

約数和(自身を除く): 105721216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 160, 184, 200, 230, 320, 368, 400, 460, 575, 736, 800, 920, 1150, 1472, 1600, 1831, 1840, 2300, 3662, 3680, 4600, 7324, 7360, 9155, 9200, 14648, 18310, 18400, 29296, 36620, 36800, 42113, 45775, 58592, 73240, 84226, 91550, 117184, 146480, 168452, 183100, 210565, 292960, 336904, 366200, 421130, 585920, 673808, 732400, 842260, 1052825, 1347616, 1464800, 1684520, 2105650, 2695232, 2929600, 3369040, 4211300, 6738080, 8422600, 13476160, 16845200, 33690400, 67380800]

約数ペア:

[(1, 67380800), (2, 33690400), (4, 16845200), (5, 13476160), (8, 8422600), (10, 6738080), (16, 4211300), (20, 3369040), (23, 2929600), (25, 2695232), (32, 2105650), (40, 1684520), (46, 1464800), (50, 1347616), (64, 1052825), (80, 842260), (92, 732400), (100, 673808), (115, 585920), (160, 421130), (184, 366200), (200, 336904), (230, 292960), (320, 210565), (368, 183100), (400, 168452), (460, 146480), (575, 117184), (736, 91550), (800, 84226), (920, 73240), (1150, 58592), (1472, 45775), (1600, 42113), (1831, 36800), (1840, 36620), (2300, 29296), (3662, 18400), (3680, 18310), (4600, 14648), (7324, 9200), (7360, 9155)]