25972200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:376

約数の個数: 144

約数和(自身を含む): 89369280

約数和(自身を除く): 63397080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 47, 50, 60, 72, 75, 90, 94, 100, 120, 141, 150, 180, 188, 200, 225, 235, 282, 300, 307, 360, 376, 423, 450, 470, 564, 600, 614, 705, 846, 900, 921, 940, 1128, 1175, 1228, 1410, 1535, 1692, 1800, 1842, 1880, 2115, 2350, 2456, 2763, 2820, 3070, 3384, 3525, 3684, 4230, 4605, 4700, 5526, 5640, 6140, 7050, 7368, 7675, 8460, 9210, 9400, 10575, 11052, 12280, 13815, 14100, 14429, 15350, 16920, 18420, 21150, 22104, 23025, 27630, 28200, 28858, 30700, 36840, 42300, 43287, 46050, 55260, 57716, 61400, 69075, 72145, 84600, 86574, 92100, 110520, 115432, 129861, 138150, 144290, 173148, 184200, 216435, 259722, 276300, 288580, 346296, 360725, 432870, 519444, 552600, 577160, 649305, 721450, 865740, 1038888, 1082175, 1298610, 1442900, 1731480, 2164350, 2597220, 2885800, 3246525, 4328700, 5194440, 6493050, 8657400, 12986100, 25972200]

約数ペア:

[(1, 25972200), (2, 12986100), (3, 8657400), (4, 6493050), (5, 5194440), (6, 4328700), (8, 3246525), (9, 2885800), (10, 2597220), (12, 2164350), (15, 1731480), (18, 1442900), (20, 1298610), (24, 1082175), (25, 1038888), (30, 865740), (36, 721450), (40, 649305), (45, 577160), (47, 552600), (50, 519444), (60, 432870), (72, 360725), (75, 346296), (90, 288580), (94, 276300), (100, 259722), (120, 216435), (141, 184200), (150, 173148), (180, 144290), (188, 138150), (200, 129861), (225, 115432), (235, 110520), (282, 92100), (300, 86574), (307, 84600), (360, 72145), (376, 69075), (423, 61400), (450, 57716), (470, 55260), (564, 46050), (600, 43287), (614, 42300), (705, 36840), (846, 30700), (900, 28858), (921, 28200), (940, 27630), (1128, 23025), (1175, 22104), (1228, 21150), (1410, 18420), (1535, 16920), (1692, 15350), (1800, 14429), (1842, 14100), (1880, 13815), (2115, 12280), (2350, 11052), (2456, 10575), (2763, 9400), (2820, 9210), (3070, 8460), (3384, 7675), (3525, 7368), (3684, 7050), (4230, 6140), (4605, 5640), (4700, 5526)]