47161680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:213

約数の個数: 160

約数和(自身を含む): 154704384

約数和(自身を除く): 107542704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 47, 48, 60, 74, 80, 94, 111, 113, 120, 141, 148, 185, 188, 222, 226, 235, 240, 282, 296, 339, 370, 376, 444, 452, 470, 555, 564, 565, 592, 678, 705, 740, 752, 888, 904, 940, 1110, 1128, 1130, 1356, 1410, 1480, 1695, 1739, 1776, 1808, 1880, 2220, 2256, 2260, 2712, 2820, 2960, 3390, 3478, 3760, 4181, 4440, 4520, 5217, 5311, 5424, 5640, 6780, 6956, 8362, 8695, 8880, 9040, 10434, 10622, 11280, 12543, 13560, 13912, 15933, 16724, 17390, 20868, 20905, 21244, 25086, 26085, 26555, 27120, 27824, 31866, 33448, 34780, 41736, 41810, 42488, 50172, 52170, 53110, 62715, 63732, 66896, 69560, 79665, 83472, 83620, 84976, 100344, 104340, 106220, 125430, 127464, 139120, 159330, 167240, 196507, 200688, 208680, 212440, 250860, 254928, 318660, 334480, 393014, 417360, 424880, 501720, 589521, 637320, 786028, 982535, 1003440, 1179042, 1274640, 1572056, 1965070, 2358084, 2947605, 3144112, 3930140, 4716168, 5895210, 7860280, 9432336, 11790420, 15720560, 23580840, 47161680]

約数ペア:

[(1, 47161680), (2, 23580840), (3, 15720560), (4, 11790420), (5, 9432336), (6, 7860280), (8, 5895210), (10, 4716168), (12, 3930140), (15, 3144112), (16, 2947605), (20, 2358084), (24, 1965070), (30, 1572056), (37, 1274640), (40, 1179042), (47, 1003440), (48, 982535), (60, 786028), (74, 637320), (80, 589521), (94, 501720), (111, 424880), (113, 417360), (120, 393014), (141, 334480), (148, 318660), (185, 254928), (188, 250860), (222, 212440), (226, 208680), (235, 200688), (240, 196507), (282, 167240), (296, 159330), (339, 139120), (370, 127464), (376, 125430), (444, 106220), (452, 104340), (470, 100344), (555, 84976), (564, 83620), (565, 83472), (592, 79665), (678, 69560), (705, 66896), (740, 63732), (752, 62715), (888, 53110), (904, 52170), (940, 50172), (1110, 42488), (1128, 41810), (1130, 41736), (1356, 34780), (1410, 33448), (1480, 31866), (1695, 27824), (1739, 27120), (1776, 26555), (1808, 26085), (1880, 25086), (2220, 21244), (2256, 20905), (2260, 20868), (2712, 17390), (2820, 16724), (2960, 15933), (3390, 13912), (3478, 13560), (3760, 12543), (4181, 11280), (4440, 10622), (4520, 10434), (5217, 9040), (5311, 8880), (5424, 8695), (5640, 8362), (6780, 6956)]