2210400

素因数分解:

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

素因数の和:333

約数の個数: 108

約数和(自身を含む): 7819812

約数和(自身を除く): 5609412

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 288, 300, 307, 360, 400, 450, 480, 600, 614, 720, 800, 900, 921, 1200, 1228, 1440, 1535, 1800, 1842, 2400, 2456, 2763, 3070, 3600, 3684, 4605, 4912, 5526, 6140, 7200, 7368, 7675, 9210, 9824, 11052, 12280, 13815, 14736, 15350, 18420, 22104, 23025, 24560, 27630, 29472, 30700, 36840, 44208, 46050, 49120, 55260, 61400, 69075, 73680, 88416, 92100, 110520, 122800, 138150, 147360, 184200, 221040, 245600, 276300, 368400, 442080, 552600, 736800, 1105200, 2210400]

約数ペア:

[(1, 2210400), (2, 1105200), (3, 736800), (4, 552600), (5, 442080), (6, 368400), (8, 276300), (9, 245600), (10, 221040), (12, 184200), (15, 147360), (16, 138150), (18, 122800), (20, 110520), (24, 92100), (25, 88416), (30, 73680), (32, 69075), (36, 61400), (40, 55260), (45, 49120), (48, 46050), (50, 44208), (60, 36840), (72, 30700), (75, 29472), (80, 27630), (90, 24560), (96, 23025), (100, 22104), (120, 18420), (144, 15350), (150, 14736), (160, 13815), (180, 12280), (200, 11052), (225, 9824), (240, 9210), (288, 7675), (300, 7368), (307, 7200), (360, 6140), (400, 5526), (450, 4912), (480, 4605), (600, 3684), (614, 3600), (720, 3070), (800, 2763), (900, 2456), (921, 2400), (1200, 1842), (1228, 1800), (1440, 1535)]