224753880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{144073}}^1$

素因数の和:144100

約数の個数: 64

約数和(自身を含む): 726132960

約数和(自身を除く): 501379080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 144073, 288146, 432219, 576292, 720365, 864438, 1152584, 1440730, 1728876, 1872949, 2161095, 2881460, 3457752, 3745898, 4322190, 5618847, 5762920, 7491796, 8644380, 9364745, 11237694, 14983592, 17288760, 18729490, 22475388, 28094235, 37458980, 44950776, 56188470, 74917960, 112376940, 224753880]

約数ペア:

[(1, 224753880), (2, 112376940), (3, 74917960), (4, 56188470), (5, 44950776), (6, 37458980), (8, 28094235), (10, 22475388), (12, 18729490), (13, 17288760), (15, 14983592), (20, 11237694), (24, 9364745), (26, 8644380), (30, 7491796), (39, 5762920), (40, 5618847), (52, 4322190), (60, 3745898), (65, 3457752), (78, 2881460), (104, 2161095), (120, 1872949), (130, 1728876), (156, 1440730), (195, 1152584), (260, 864438), (312, 720365), (390, 576292), (520, 432219), (780, 288146), (1560, 144073)]