206114160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1553}}^1$

素因数の和:1655

約数の個数: 160

約数和(自身を含む): 739952640

約数和(自身を除く): 533838480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 79, 80, 84, 105, 112, 120, 140, 158, 168, 210, 237, 240, 280, 316, 336, 395, 420, 474, 553, 560, 632, 790, 840, 948, 1106, 1185, 1264, 1553, 1580, 1659, 1680, 1896, 2212, 2370, 2765, 3106, 3160, 3318, 3792, 4424, 4659, 4740, 5530, 6212, 6320, 6636, 7765, 8295, 8848, 9318, 9480, 10871, 11060, 12424, 13272, 15530, 16590, 18636, 18960, 21742, 22120, 23295, 24848, 26544, 31060, 32613, 33180, 37272, 43484, 44240, 46590, 54355, 62120, 65226, 66360, 74544, 86968, 93180, 108710, 122687, 124240, 130452, 132720, 163065, 173936, 186360, 217420, 245374, 260904, 326130, 368061, 372720, 434840, 490748, 521808, 613435, 652260, 736122, 858809, 869680, 981496, 1226870, 1304520, 1472244, 1717618, 1840305, 1962992, 2453740, 2576427, 2609040, 2944488, 3435236, 3680610, 4294045, 4907480, 5152854, 5888976, 6870472, 7361220, 8588090, 9814960, 10305708, 12882135, 13740944, 14722440, 17176180, 20611416, 25764270, 29444880, 34352360, 41222832, 51528540, 68704720, 103057080, 206114160]

約数ペア:

[(1, 206114160), (2, 103057080), (3, 68704720), (4, 51528540), (5, 41222832), (6, 34352360), (7, 29444880), (8, 25764270), (10, 20611416), (12, 17176180), (14, 14722440), (15, 13740944), (16, 12882135), (20, 10305708), (21, 9814960), (24, 8588090), (28, 7361220), (30, 6870472), (35, 5888976), (40, 5152854), (42, 4907480), (48, 4294045), (56, 3680610), (60, 3435236), (70, 2944488), (79, 2609040), (80, 2576427), (84, 2453740), (105, 1962992), (112, 1840305), (120, 1717618), (140, 1472244), (158, 1304520), (168, 1226870), (210, 981496), (237, 869680), (240, 858809), (280, 736122), (316, 652260), (336, 613435), (395, 521808), (420, 490748), (474, 434840), (553, 372720), (560, 368061), (632, 326130), (790, 260904), (840, 245374), (948, 217420), (1106, 186360), (1185, 173936), (1264, 163065), (1553, 132720), (1580, 130452), (1659, 124240), (1680, 122687), (1896, 108710), (2212, 93180), (2370, 86968), (2765, 74544), (3106, 66360), (3160, 65226), (3318, 62120), (3792, 54355), (4424, 46590), (4659, 44240), (4740, 43484), (5530, 37272), (6212, 33180), (6320, 32613), (6636, 31060), (7765, 26544), (8295, 24848), (8848, 23295), (9318, 22120), (9480, 21742), (10871, 18960), (11060, 18636), (12424, 16590), (13272, 15530)]