100858320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1103}}^1$

素因数の和:1249

約数の個数: 120

約数和(自身を含む): 341692416

約数和(自身を除く): 240834096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 127, 144, 180, 240, 254, 360, 381, 508, 635, 720, 762, 1016, 1103, 1143, 1270, 1524, 1905, 2032, 2206, 2286, 2540, 3048, 3309, 3810, 4412, 4572, 5080, 5515, 5715, 6096, 6618, 7620, 8824, 9144, 9927, 10160, 11030, 11430, 13236, 15240, 16545, 17648, 18288, 19854, 22060, 22860, 26472, 30480, 33090, 39708, 44120, 45720, 49635, 52944, 66180, 79416, 88240, 91440, 99270, 132360, 140081, 158832, 198540, 264720, 280162, 397080, 420243, 560324, 700405, 794160, 840486, 1120648, 1260729, 1400810, 1680972, 2101215, 2241296, 2521458, 2801620, 3361944, 4202430, 5042916, 5603240, 6303645, 6723888, 8404860, 10085832, 11206480, 12607290, 16809720, 20171664, 25214580, 33619440, 50429160, 100858320]

約数ペア:

[(1, 100858320), (2, 50429160), (3, 33619440), (4, 25214580), (5, 20171664), (6, 16809720), (8, 12607290), (9, 11206480), (10, 10085832), (12, 8404860), (15, 6723888), (16, 6303645), (18, 5603240), (20, 5042916), (24, 4202430), (30, 3361944), (36, 2801620), (40, 2521458), (45, 2241296), (48, 2101215), (60, 1680972), (72, 1400810), (80, 1260729), (90, 1120648), (120, 840486), (127, 794160), (144, 700405), (180, 560324), (240, 420243), (254, 397080), (360, 280162), (381, 264720), (508, 198540), (635, 158832), (720, 140081), (762, 132360), (1016, 99270), (1103, 91440), (1143, 88240), (1270, 79416), (1524, 66180), (1905, 52944), (2032, 49635), (2206, 45720), (2286, 44120), (2540, 39708), (3048, 33090), (3309, 30480), (3810, 26472), (4412, 22860), (4572, 22060), (5080, 19854), (5515, 18288), (5715, 17648), (6096, 16545), (6618, 15240), (7620, 13236), (8824, 11430), (9144, 11030), (9927, 10160)]