22578000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:150

約数の個数: 160

約数和(自身を含む): 75209472

約数和(自身を除く): 52631472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 53, 60, 71, 75, 80, 100, 106, 120, 125, 142, 150, 159, 200, 212, 213, 240, 250, 265, 284, 300, 318, 355, 375, 400, 424, 426, 500, 530, 568, 600, 636, 710, 750, 795, 848, 852, 1000, 1060, 1065, 1136, 1200, 1272, 1325, 1420, 1500, 1590, 1704, 1775, 2000, 2120, 2130, 2544, 2650, 2840, 3000, 3180, 3408, 3550, 3763, 3975, 4240, 4260, 5300, 5325, 5680, 6000, 6360, 6625, 7100, 7526, 7950, 8520, 8875, 10600, 10650, 11289, 12720, 13250, 14200, 15052, 15900, 17040, 17750, 18815, 19875, 21200, 21300, 22578, 26500, 26625, 28400, 30104, 31800, 35500, 37630, 39750, 42600, 45156, 53000, 53250, 56445, 60208, 63600, 71000, 75260, 79500, 85200, 90312, 94075, 106000, 106500, 112890, 142000, 150520, 159000, 180624, 188150, 213000, 225780, 282225, 301040, 318000, 376300, 426000, 451560, 470375, 564450, 752600, 903120, 940750, 1128900, 1411125, 1505200, 1881500, 2257800, 2822250, 3763000, 4515600, 5644500, 7526000, 11289000, 22578000]

約数ペア:

[(1, 22578000), (2, 11289000), (3, 7526000), (4, 5644500), (5, 4515600), (6, 3763000), (8, 2822250), (10, 2257800), (12, 1881500), (15, 1505200), (16, 1411125), (20, 1128900), (24, 940750), (25, 903120), (30, 752600), (40, 564450), (48, 470375), (50, 451560), (53, 426000), (60, 376300), (71, 318000), (75, 301040), (80, 282225), (100, 225780), (106, 213000), (120, 188150), (125, 180624), (142, 159000), (150, 150520), (159, 142000), (200, 112890), (212, 106500), (213, 106000), (240, 94075), (250, 90312), (265, 85200), (284, 79500), (300, 75260), (318, 71000), (355, 63600), (375, 60208), (400, 56445), (424, 53250), (426, 53000), (500, 45156), (530, 42600), (568, 39750), (600, 37630), (636, 35500), (710, 31800), (750, 30104), (795, 28400), (848, 26625), (852, 26500), (1000, 22578), (1060, 21300), (1065, 21200), (1136, 19875), (1200, 18815), (1272, 17750), (1325, 17040), (1420, 15900), (1500, 15052), (1590, 14200), (1704, 13250), (1775, 12720), (2000, 11289), (2120, 10650), (2130, 10600), (2544, 8875), (2650, 8520), (2840, 7950), (3000, 7526), (3180, 7100), (3408, 6625), (3550, 6360), (3763, 6000), (3975, 5680), (4240, 5325), (4260, 5300)]