1330147341280

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1901}}^1\times {\mathrm{106663}}^1$

素因数の和:108620

約数の個数: 96

約数和(自身を含む): 3220842356928

約数和(自身を除く): 1890695015648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 656, 820, 1312, 1640, 1901, 3280, 3802, 6560, 7604, 9505, 15208, 19010, 30416, 38020, 60832, 76040, 77941, 106663, 152080, 155882, 213326, 304160, 311764, 389705, 426652, 533315, 623528, 779410, 853304, 1066630, 1247056, 1558820, 1706608, 2133260, 2494112, 3117640, 3413216, 4266520, 4373183, 6235280, 8533040, 8746366, 12470560, 17066080, 17492732, 21865915, 34985464, 43731830, 69970928, 87463660, 139941856, 174927320, 202766363, 349854640, 405532726, 699709280, 811065452, 1013831815, 1622130904, 2027663630, 3244261808, 4055327260, 6488523616, 8110654520, 8313420883, 16221309040, 16626841766, 32442618080, 33253683532, 41567104415, 66507367064, 83134208830, 133014734128, 166268417660, 266029468256, 332536835320, 665073670640, 1330147341280]

約数ペア:

[(1, 1330147341280), (2, 665073670640), (4, 332536835320), (5, 266029468256), (8, 166268417660), (10, 133014734128), (16, 83134208830), (20, 66507367064), (32, 41567104415), (40, 33253683532), (41, 32442618080), (80, 16626841766), (82, 16221309040), (160, 8313420883), (164, 8110654520), (205, 6488523616), (328, 4055327260), (410, 3244261808), (656, 2027663630), (820, 1622130904), (1312, 1013831815), (1640, 811065452), (1901, 699709280), (3280, 405532726), (3802, 349854640), (6560, 202766363), (7604, 174927320), (9505, 139941856), (15208, 87463660), (19010, 69970928), (30416, 43731830), (38020, 34985464), (60832, 21865915), (76040, 17492732), (77941, 17066080), (106663, 12470560), (152080, 8746366), (155882, 8533040), (213326, 6235280), (304160, 4373183), (311764, 4266520), (389705, 3413216), (426652, 3117640), (533315, 2494112), (623528, 2133260), (779410, 1706608), (853304, 1558820), (1066630, 1247056)]