244835520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:503

約数の個数: 224

約数和(自身を含む): 846612480

約数和(自身を除く): 601776960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 64, 76, 80, 93, 95, 96, 114, 120, 124, 152, 155, 160, 186, 190, 192, 228, 240, 248, 285, 304, 310, 320, 372, 380, 433, 456, 465, 480, 496, 570, 589, 608, 620, 744, 760, 866, 912, 930, 960, 992, 1140, 1178, 1216, 1240, 1299, 1488, 1520, 1732, 1767, 1824, 1860, 1984, 2165, 2280, 2356, 2480, 2598, 2945, 2976, 3040, 3464, 3534, 3648, 3720, 4330, 4560, 4712, 4960, 5196, 5890, 5952, 6080, 6495, 6928, 7068, 7440, 8227, 8660, 8835, 9120, 9424, 9920, 10392, 11780, 12990, 13423, 13856, 14136, 14880, 16454, 17320, 17670, 18240, 18848, 20784, 23560, 24681, 25980, 26846, 27712, 28272, 29760, 32908, 34640, 35340, 37696, 40269, 41135, 41568, 47120, 49362, 51960, 53692, 56544, 65816, 67115, 69280, 70680, 80538, 82270, 83136, 94240, 98724, 103920, 107384, 113088, 123405, 131632, 134230, 138560, 141360, 161076, 164540, 188480, 197448, 201345, 207840, 214768, 246810, 255037, 263264, 268460, 282720, 322152, 329080, 394896, 402690, 415680, 429536, 493620, 510074, 526528, 536920, 565440, 644304, 658160, 765111, 789792, 805380, 859072, 987240, 1020148, 1073840, 1275185, 1288608, 1316320, 1530222, 1579584, 1610760, 1974480, 2040296, 2147680, 2550370, 2577216, 2632640, 3060444, 3221520, 3825555, 3948960, 4080592, 4295360, 5100740, 6120888, 6443040, 7651110, 7897920, 8161184, 10201480, 12241776, 12886080, 15302220, 16322368, 20402960, 24483552, 30604440, 40805920, 48967104, 61208880, 81611840, 122417760, 244835520]

約数ペア:

[(1, 244835520), (2, 122417760), (3, 81611840), (4, 61208880), (5, 48967104), (6, 40805920), (8, 30604440), (10, 24483552), (12, 20402960), (15, 16322368), (16, 15302220), (19, 12886080), (20, 12241776), (24, 10201480), (30, 8161184), (31, 7897920), (32, 7651110), (38, 6443040), (40, 6120888), (48, 5100740), (57, 4295360), (60, 4080592), (62, 3948960), (64, 3825555), (76, 3221520), (80, 3060444), (93, 2632640), (95, 2577216), (96, 2550370), (114, 2147680), (120, 2040296), (124, 1974480), (152, 1610760), (155, 1579584), (160, 1530222), (186, 1316320), (190, 1288608), (192, 1275185), (228, 1073840), (240, 1020148), (248, 987240), (285, 859072), (304, 805380), (310, 789792), (320, 765111), (372, 658160), (380, 644304), (433, 565440), (456, 536920), (465, 526528), (480, 510074), (496, 493620), (570, 429536), (589, 415680), (608, 402690), (620, 394896), (744, 329080), (760, 322152), (866, 282720), (912, 268460), (930, 263264), (960, 255037), (992, 246810), (1140, 214768), (1178, 207840), (1216, 201345), (1240, 197448), (1299, 188480), (1488, 164540), (1520, 161076), (1732, 141360), (1767, 138560), (1824, 134230), (1860, 131632), (1984, 123405), (2165, 113088), (2280, 107384), (2356, 103920), (2480, 98724), (2598, 94240), (2945, 83136), (2976, 82270), (3040, 80538), (3464, 70680), (3534, 69280), (3648, 67115), (3720, 65816), (4330, 56544), (4560, 53692), (4712, 51960), (4960, 49362), (5196, 47120), (5890, 41568), (5952, 41135), (6080, 40269), (6495, 37696), (6928, 35340), (7068, 34640), (7440, 32908), (8227, 29760), (8660, 28272), (8835, 27712), (9120, 26846), (9424, 25980), (9920, 24681), (10392, 23560), (11780, 20784), (12990, 18848), (13423, 18240), (13856, 17670), (14136, 17320), (14880, 16454)]