1566230820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{7213}}^1$

素因数の和:7290

約数の個数: 192

約数和(自身を含む): 5584674816

約数和(自身を除く): 4018443996

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 47, 55, 60, 66, 70, 77, 84, 94, 105, 110, 132, 140, 141, 154, 165, 188, 210, 220, 231, 235, 282, 308, 329, 330, 385, 420, 462, 470, 517, 564, 658, 660, 705, 770, 924, 940, 987, 1034, 1155, 1316, 1410, 1540, 1551, 1645, 1974, 2068, 2310, 2585, 2820, 3102, 3290, 3619, 3948, 4620, 4935, 5170, 6204, 6580, 7213, 7238, 7755, 9870, 10340, 10857, 14426, 14476, 15510, 18095, 19740, 21639, 21714, 28852, 31020, 36065, 36190, 43278, 43428, 50491, 54285, 72130, 72380, 79343, 86556, 100982, 108195, 108570, 144260, 151473, 158686, 201964, 216390, 217140, 238029, 252455, 302946, 317372, 339011, 396715, 432780, 476058, 504910, 555401, 605892, 678022, 757365, 793430, 952116, 1009820, 1017033, 1110802, 1190145, 1356044, 1514730, 1586860, 1666203, 1695055, 2034066, 2221604, 2373077, 2380290, 2777005, 3029460, 3332406, 3390110, 3729121, 4068132, 4746154, 4760580, 5085165, 5554010, 6664812, 6780220, 7119231, 7458242, 8331015, 9492308, 10170330, 11108020, 11187363, 11865385, 14238462, 14916484, 16662030, 18645605, 20340660, 22374726, 23730770, 26103847, 28476924, 33324060, 35596155, 37291210, 44749452, 47461540, 52207694, 55936815, 71192310, 74582420, 78311541, 104415388, 111873630, 130519235, 142384620, 156623082, 223747260, 261038470, 313246164, 391557705, 522076940, 783115410, 1566230820]

約数ペア:

[(1, 1566230820), (2, 783115410), (3, 522076940), (4, 391557705), (5, 313246164), (6, 261038470), (7, 223747260), (10, 156623082), (11, 142384620), (12, 130519235), (14, 111873630), (15, 104415388), (20, 78311541), (21, 74582420), (22, 71192310), (28, 55936815), (30, 52207694), (33, 47461540), (35, 44749452), (42, 37291210), (44, 35596155), (47, 33324060), (55, 28476924), (60, 26103847), (66, 23730770), (70, 22374726), (77, 20340660), (84, 18645605), (94, 16662030), (105, 14916484), (110, 14238462), (132, 11865385), (140, 11187363), (141, 11108020), (154, 10170330), (165, 9492308), (188, 8331015), (210, 7458242), (220, 7119231), (231, 6780220), (235, 6664812), (282, 5554010), (308, 5085165), (329, 4760580), (330, 4746154), (385, 4068132), (420, 3729121), (462, 3390110), (470, 3332406), (517, 3029460), (564, 2777005), (658, 2380290), (660, 2373077), (705, 2221604), (770, 2034066), (924, 1695055), (940, 1666203), (987, 1586860), (1034, 1514730), (1155, 1356044), (1316, 1190145), (1410, 1110802), (1540, 1017033), (1551, 1009820), (1645, 952116), (1974, 793430), (2068, 757365), (2310, 678022), (2585, 605892), (2820, 555401), (3102, 504910), (3290, 476058), (3619, 432780), (3948, 396715), (4620, 339011), (4935, 317372), (5170, 302946), (6204, 252455), (6580, 238029), (7213, 217140), (7238, 216390), (7755, 201964), (9870, 158686), (10340, 151473), (10857, 144260), (14426, 108570), (14476, 108195), (15510, 100982), (18095, 86556), (19740, 79343), (21639, 72380), (21714, 72130), (28852, 54285), (31020, 50491), (36065, 43428), (36190, 43278)]