110387280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:485

約数の個数: 160

約数和(自身を含む): 363691008

約数和(自身を除く): 253303728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 37, 40, 48, 60, 62, 74, 80, 93, 111, 120, 124, 148, 155, 185, 186, 222, 240, 248, 296, 310, 370, 372, 401, 444, 465, 496, 555, 592, 620, 740, 744, 802, 888, 930, 1110, 1147, 1203, 1240, 1480, 1488, 1604, 1776, 1860, 2005, 2220, 2294, 2406, 2480, 2960, 3208, 3441, 3720, 4010, 4440, 4588, 4812, 5735, 6015, 6416, 6882, 7440, 8020, 8880, 9176, 9624, 11470, 12030, 12431, 13764, 14837, 16040, 17205, 18352, 19248, 22940, 24060, 24862, 27528, 29674, 32080, 34410, 37293, 44511, 45880, 48120, 49724, 55056, 59348, 62155, 68820, 74185, 74586, 89022, 91760, 96240, 99448, 118696, 124310, 137640, 148370, 149172, 178044, 186465, 198896, 222555, 237392, 248620, 275280, 296740, 298344, 356088, 372930, 445110, 459947, 497240, 593480, 596688, 712176, 745860, 890220, 919894, 994480, 1186960, 1379841, 1491720, 1780440, 1839788, 2299735, 2759682, 2983440, 3560880, 3679576, 4599470, 5519364, 6899205, 7359152, 9198940, 11038728, 13798410, 18397880, 22077456, 27596820, 36795760, 55193640, 110387280]

約数ペア:

[(1, 110387280), (2, 55193640), (3, 36795760), (4, 27596820), (5, 22077456), (6, 18397880), (8, 13798410), (10, 11038728), (12, 9198940), (15, 7359152), (16, 6899205), (20, 5519364), (24, 4599470), (30, 3679576), (31, 3560880), (37, 2983440), (40, 2759682), (48, 2299735), (60, 1839788), (62, 1780440), (74, 1491720), (80, 1379841), (93, 1186960), (111, 994480), (120, 919894), (124, 890220), (148, 745860), (155, 712176), (185, 596688), (186, 593480), (222, 497240), (240, 459947), (248, 445110), (296, 372930), (310, 356088), (370, 298344), (372, 296740), (401, 275280), (444, 248620), (465, 237392), (496, 222555), (555, 198896), (592, 186465), (620, 178044), (740, 149172), (744, 148370), (802, 137640), (888, 124310), (930, 118696), (1110, 99448), (1147, 96240), (1203, 91760), (1240, 89022), (1480, 74586), (1488, 74185), (1604, 68820), (1776, 62155), (1860, 59348), (2005, 55056), (2220, 49724), (2294, 48120), (2406, 45880), (2480, 44511), (2960, 37293), (3208, 34410), (3441, 32080), (3720, 29674), (4010, 27528), (4440, 24862), (4588, 24060), (4812, 22940), (5735, 19248), (6015, 18352), (6416, 17205), (6882, 16040), (7440, 14837), (8020, 13764), (8880, 12431), (9176, 12030), (9624, 11470)]