22909680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{677}}^1$

素因数の和:743

約数の個数: 120

約数和(自身を含む): 78691392

約数和(自身を除く): 55781712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 376, 423, 470, 564, 677, 705, 720, 752, 846, 940, 1128, 1354, 1410, 1692, 1880, 2031, 2115, 2256, 2708, 2820, 3384, 3385, 3760, 4062, 4230, 5416, 5640, 6093, 6768, 6770, 8124, 8460, 10155, 10832, 11280, 12186, 13540, 16248, 16920, 20310, 24372, 27080, 30465, 31819, 32496, 33840, 40620, 48744, 54160, 60930, 63638, 81240, 95457, 97488, 121860, 127276, 159095, 162480, 190914, 243720, 254552, 286371, 318190, 381828, 477285, 487440, 509104, 572742, 636380, 763656, 954570, 1145484, 1272760, 1431855, 1527312, 1909140, 2290968, 2545520, 2863710, 3818280, 4581936, 5727420, 7636560, 11454840, 22909680]

約数ペア:

[(1, 22909680), (2, 11454840), (3, 7636560), (4, 5727420), (5, 4581936), (6, 3818280), (8, 2863710), (9, 2545520), (10, 2290968), (12, 1909140), (15, 1527312), (16, 1431855), (18, 1272760), (20, 1145484), (24, 954570), (30, 763656), (36, 636380), (40, 572742), (45, 509104), (47, 487440), (48, 477285), (60, 381828), (72, 318190), (80, 286371), (90, 254552), (94, 243720), (120, 190914), (141, 162480), (144, 159095), (180, 127276), (188, 121860), (235, 97488), (240, 95457), (282, 81240), (360, 63638), (376, 60930), (423, 54160), (470, 48744), (564, 40620), (677, 33840), (705, 32496), (720, 31819), (752, 30465), (846, 27080), (940, 24372), (1128, 20310), (1354, 16920), (1410, 16248), (1692, 13540), (1880, 12186), (2031, 11280), (2115, 10832), (2256, 10155), (2708, 8460), (2820, 8124), (3384, 6770), (3385, 6768), (3760, 6093), (4062, 5640), (4230, 5416)]