555996840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{14083}}^1$

素因数の和:14151

約数の個数: 128

約数和(自身を含む): 1946972160

約数和(自身を除く): 1390975320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 47, 56, 60, 70, 84, 94, 105, 120, 140, 141, 168, 188, 210, 235, 280, 282, 329, 376, 420, 470, 564, 658, 705, 840, 940, 987, 1128, 1316, 1410, 1645, 1880, 1974, 2632, 2820, 3290, 3948, 4935, 5640, 6580, 7896, 9870, 13160, 14083, 19740, 28166, 39480, 42249, 56332, 70415, 84498, 98581, 112664, 140830, 168996, 197162, 211245, 281660, 295743, 337992, 394324, 422490, 492905, 563320, 591486, 661901, 788648, 844980, 985810, 1182972, 1323802, 1478715, 1689960, 1971620, 1985703, 2365944, 2647604, 2957430, 3309505, 3943240, 3971406, 4633307, 5295208, 5914860, 6619010, 7942812, 9266614, 9928515, 11829720, 13238020, 13899921, 15885624, 18533228, 19857030, 23166535, 26476040, 27799842, 37066456, 39714060, 46333070, 55599684, 69499605, 79428120, 92666140, 111199368, 138999210, 185332280, 277998420, 555996840]

約数ペア:

[(1, 555996840), (2, 277998420), (3, 185332280), (4, 138999210), (5, 111199368), (6, 92666140), (7, 79428120), (8, 69499605), (10, 55599684), (12, 46333070), (14, 39714060), (15, 37066456), (20, 27799842), (21, 26476040), (24, 23166535), (28, 19857030), (30, 18533228), (35, 15885624), (40, 13899921), (42, 13238020), (47, 11829720), (56, 9928515), (60, 9266614), (70, 7942812), (84, 6619010), (94, 5914860), (105, 5295208), (120, 4633307), (140, 3971406), (141, 3943240), (168, 3309505), (188, 2957430), (210, 2647604), (235, 2365944), (280, 1985703), (282, 1971620), (329, 1689960), (376, 1478715), (420, 1323802), (470, 1182972), (564, 985810), (658, 844980), (705, 788648), (840, 661901), (940, 591486), (987, 563320), (1128, 492905), (1316, 422490), (1410, 394324), (1645, 337992), (1880, 295743), (1974, 281660), (2632, 211245), (2820, 197162), (3290, 168996), (3948, 140830), (4935, 112664), (5640, 98581), (6580, 84498), (7896, 70415), (9870, 56332), (13160, 42249), (14083, 39480), (19740, 28166)]