22928880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7349}}^1$

素因数の和:7378

約数の個数: 80

約数和(自身を含む): 76557600

約数和(自身を除く): 53628720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 7349, 14698, 22047, 29396, 36745, 44094, 58792, 73490, 88188, 95537, 110235, 117584, 146980, 176376, 191074, 220470, 286611, 293960, 352752, 382148, 440940, 477685, 573222, 587920, 764296, 881880, 955370, 1146444, 1433055, 1528592, 1763760, 1910740, 2292888, 2866110, 3821480, 4585776, 5732220, 7642960, 11464440, 22928880]

約数ペア:

[(1, 22928880), (2, 11464440), (3, 7642960), (4, 5732220), (5, 4585776), (6, 3821480), (8, 2866110), (10, 2292888), (12, 1910740), (13, 1763760), (15, 1528592), (16, 1433055), (20, 1146444), (24, 955370), (26, 881880), (30, 764296), (39, 587920), (40, 573222), (48, 477685), (52, 440940), (60, 382148), (65, 352752), (78, 293960), (80, 286611), (104, 220470), (120, 191074), (130, 176376), (156, 146980), (195, 117584), (208, 110235), (240, 95537), (260, 88188), (312, 73490), (390, 58792), (520, 44094), (624, 36745), (780, 29396), (1040, 22047), (1560, 14698), (3120, 7349)]