870781200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{241}}^1\times {\mathrm{3011}}^1$

素因数の和:3273

約数の個数: 120

約数和(自身を含む): 2801906976

約数和(自身を除く): 1931125776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 241, 300, 400, 482, 600, 723, 964, 1200, 1205, 1446, 1928, 2410, 2892, 3011, 3615, 3856, 4820, 5784, 6022, 6025, 7230, 9033, 9640, 11568, 12044, 12050, 14460, 15055, 18066, 18075, 19280, 24088, 24100, 28920, 30110, 36132, 36150, 45165, 48176, 48200, 57840, 60220, 72264, 72300, 75275, 90330, 96400, 120440, 144528, 144600, 150550, 180660, 225825, 240880, 289200, 301100, 361320, 451650, 602200, 722640, 725651, 903300, 1204400, 1451302, 1806600, 2176953, 2902604, 3613200, 3628255, 4353906, 5805208, 7256510, 8707812, 10884765, 11610416, 14513020, 17415624, 18141275, 21769530, 29026040, 34831248, 36282550, 43539060, 54423825, 58052080, 72565100, 87078120, 108847650, 145130200, 174156240, 217695300, 290260400, 435390600, 870781200]

約数ペア:

[(1, 870781200), (2, 435390600), (3, 290260400), (4, 217695300), (5, 174156240), (6, 145130200), (8, 108847650), (10, 87078120), (12, 72565100), (15, 58052080), (16, 54423825), (20, 43539060), (24, 36282550), (25, 34831248), (30, 29026040), (40, 21769530), (48, 18141275), (50, 17415624), (60, 14513020), (75, 11610416), (80, 10884765), (100, 8707812), (120, 7256510), (150, 5805208), (200, 4353906), (240, 3628255), (241, 3613200), (300, 2902604), (400, 2176953), (482, 1806600), (600, 1451302), (723, 1204400), (964, 903300), (1200, 725651), (1205, 722640), (1446, 602200), (1928, 451650), (2410, 361320), (2892, 301100), (3011, 289200), (3615, 240880), (3856, 225825), (4820, 180660), (5784, 150550), (6022, 144600), (6025, 144528), (7230, 120440), (9033, 96400), (9640, 90330), (11568, 75275), (12044, 72300), (12050, 72264), (14460, 60220), (15055, 57840), (18066, 48200), (18075, 48176), (19280, 45165), (24088, 36150), (24100, 36132), (28920, 30110)]