88108080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:243

約数の個数: 160

約数和(自身を含む): 285410304

約数和(自身を除く): 197302224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 73, 80, 94, 107, 120, 141, 146, 188, 214, 219, 235, 240, 282, 292, 321, 365, 376, 428, 438, 470, 535, 564, 584, 642, 705, 730, 752, 856, 876, 940, 1070, 1095, 1128, 1168, 1284, 1410, 1460, 1605, 1712, 1752, 1880, 2140, 2190, 2256, 2568, 2820, 2920, 3210, 3431, 3504, 3760, 4280, 4380, 5029, 5136, 5640, 5840, 6420, 6862, 7811, 8560, 8760, 10058, 10293, 11280, 12840, 13724, 15087, 15622, 17155, 17520, 20116, 20586, 23433, 25145, 25680, 27448, 30174, 31244, 34310, 39055, 40232, 41172, 46866, 50290, 51465, 54896, 60348, 62488, 68620, 75435, 78110, 80464, 82344, 93732, 100580, 102930, 117165, 120696, 124976, 137240, 150870, 156220, 164688, 187464, 201160, 205860, 234330, 241392, 274480, 301740, 312440, 367117, 374928, 402320, 411720, 468660, 603480, 624880, 734234, 823440, 937320, 1101351, 1206960, 1468468, 1835585, 1874640, 2202702, 2936936, 3671170, 4405404, 5506755, 5873872, 7342340, 8810808, 11013510, 14684680, 17621616, 22027020, 29369360, 44054040, 88108080]

約数ペア:

[(1, 88108080), (2, 44054040), (3, 29369360), (4, 22027020), (5, 17621616), (6, 14684680), (8, 11013510), (10, 8810808), (12, 7342340), (15, 5873872), (16, 5506755), (20, 4405404), (24, 3671170), (30, 2936936), (40, 2202702), (47, 1874640), (48, 1835585), (60, 1468468), (73, 1206960), (80, 1101351), (94, 937320), (107, 823440), (120, 734234), (141, 624880), (146, 603480), (188, 468660), (214, 411720), (219, 402320), (235, 374928), (240, 367117), (282, 312440), (292, 301740), (321, 274480), (365, 241392), (376, 234330), (428, 205860), (438, 201160), (470, 187464), (535, 164688), (564, 156220), (584, 150870), (642, 137240), (705, 124976), (730, 120696), (752, 117165), (856, 102930), (876, 100580), (940, 93732), (1070, 82344), (1095, 80464), (1128, 78110), (1168, 75435), (1284, 68620), (1410, 62488), (1460, 60348), (1605, 54896), (1712, 51465), (1752, 50290), (1880, 46866), (2140, 41172), (2190, 40232), (2256, 39055), (2568, 34310), (2820, 31244), (2920, 30174), (3210, 27448), (3431, 25680), (3504, 25145), (3760, 23433), (4280, 20586), (4380, 20116), (5029, 17520), (5136, 17155), (5640, 15622), (5840, 15087), (6420, 13724), (6862, 12840), (7811, 11280), (8560, 10293), (8760, 10058)]