2601894720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{21341}}^1$

素因数の和:21488

約数の個数: 112

約数和(自身を含む): 8326453248

約数和(自身を除く): 5724558528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 160, 192, 240, 254, 320, 381, 480, 508, 635, 762, 960, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 8128, 10160, 12192, 15240, 20320, 21341, 24384, 30480, 40640, 42682, 60960, 64023, 85364, 106705, 121920, 128046, 170728, 213410, 256092, 320115, 341456, 426820, 512184, 640230, 682912, 853640, 1024368, 1280460, 1365824, 1707280, 2048736, 2560920, 2710307, 3414560, 4097472, 5121840, 5420614, 6829120, 8130921, 10243680, 10841228, 13551535, 16261842, 20487360, 21682456, 27103070, 32523684, 40654605, 43364912, 54206140, 65047368, 81309210, 86729824, 108412280, 130094736, 162618420, 173459648, 216824560, 260189472, 325236840, 433649120, 520378944, 650473680, 867298240, 1300947360, 2601894720]

約数ペア:

[(1, 2601894720), (2, 1300947360), (3, 867298240), (4, 650473680), (5, 520378944), (6, 433649120), (8, 325236840), (10, 260189472), (12, 216824560), (15, 173459648), (16, 162618420), (20, 130094736), (24, 108412280), (30, 86729824), (32, 81309210), (40, 65047368), (48, 54206140), (60, 43364912), (64, 40654605), (80, 32523684), (96, 27103070), (120, 21682456), (127, 20487360), (160, 16261842), (192, 13551535), (240, 10841228), (254, 10243680), (320, 8130921), (381, 6829120), (480, 5420614), (508, 5121840), (635, 4097472), (762, 3414560), (960, 2710307), (1016, 2560920), (1270, 2048736), (1524, 1707280), (1905, 1365824), (2032, 1280460), (2540, 1024368), (3048, 853640), (3810, 682912), (4064, 640230), (5080, 512184), (6096, 426820), (7620, 341456), (8128, 320115), (10160, 256092), (12192, 213410), (15240, 170728), (20320, 128046), (21341, 121920), (24384, 106705), (30480, 85364), (40640, 64023), (42682, 60960)]