223050720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9887}}^1$

素因数の和:9952

約数の個数: 96

約数和(自身を含む): 717631488

約数和(自身を除く): 494580768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 705, 752, 940, 1128, 1410, 1504, 1880, 2256, 2820, 3760, 4512, 5640, 7520, 9887, 11280, 19774, 22560, 29661, 39548, 49435, 59322, 79096, 98870, 118644, 148305, 158192, 197740, 237288, 296610, 316384, 395480, 464689, 474576, 593220, 790960, 929378, 949152, 1186440, 1394067, 1581920, 1858756, 2323445, 2372880, 2788134, 3717512, 4646890, 4745760, 5576268, 6970335, 7435024, 9293780, 11152536, 13940670, 14870048, 18587560, 22305072, 27881340, 37175120, 44610144, 55762680, 74350240, 111525360, 223050720]

約数ペア:

[(1, 223050720), (2, 111525360), (3, 74350240), (4, 55762680), (5, 44610144), (6, 37175120), (8, 27881340), (10, 22305072), (12, 18587560), (15, 14870048), (16, 13940670), (20, 11152536), (24, 9293780), (30, 7435024), (32, 6970335), (40, 5576268), (47, 4745760), (48, 4646890), (60, 3717512), (80, 2788134), (94, 2372880), (96, 2323445), (120, 1858756), (141, 1581920), (160, 1394067), (188, 1186440), (235, 949152), (240, 929378), (282, 790960), (376, 593220), (470, 474576), (480, 464689), (564, 395480), (705, 316384), (752, 296610), (940, 237288), (1128, 197740), (1410, 158192), (1504, 148305), (1880, 118644), (2256, 98870), (2820, 79096), (3760, 59322), (4512, 49435), (5640, 39548), (7520, 29661), (9887, 22560), (11280, 19774)]