163454160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:365

約数の個数: 160

約数和(自身を含む): 529251840

約数和(自身を除く): 365797680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 79, 80, 111, 120, 148, 158, 185, 222, 233, 237, 240, 296, 316, 370, 395, 444, 466, 474, 555, 592, 632, 699, 740, 790, 888, 932, 948, 1110, 1165, 1185, 1264, 1398, 1480, 1580, 1776, 1864, 1896, 2220, 2330, 2370, 2796, 2923, 2960, 3160, 3495, 3728, 3792, 4440, 4660, 4740, 5592, 5846, 6320, 6990, 8621, 8769, 8880, 9320, 9480, 11184, 11692, 13980, 14615, 17242, 17538, 18407, 18640, 18960, 23384, 25863, 27960, 29230, 34484, 35076, 36814, 43105, 43845, 46768, 51726, 55221, 55920, 58460, 68968, 70152, 73628, 86210, 87690, 92035, 103452, 110442, 116920, 129315, 137936, 140304, 147256, 172420, 175380, 184070, 206904, 220884, 233840, 258630, 276105, 294512, 344840, 350760, 368140, 413808, 441768, 517260, 552210, 681059, 689680, 701520, 736280, 883536, 1034520, 1104420, 1362118, 1472560, 2043177, 2069040, 2208840, 2724236, 3405295, 4086354, 4417680, 5448472, 6810590, 8172708, 10215885, 10896944, 13621180, 16345416, 20431770, 27242360, 32690832, 40863540, 54484720, 81727080, 163454160]

約数ペア:

[(1, 163454160), (2, 81727080), (3, 54484720), (4, 40863540), (5, 32690832), (6, 27242360), (8, 20431770), (10, 16345416), (12, 13621180), (15, 10896944), (16, 10215885), (20, 8172708), (24, 6810590), (30, 5448472), (37, 4417680), (40, 4086354), (48, 3405295), (60, 2724236), (74, 2208840), (79, 2069040), (80, 2043177), (111, 1472560), (120, 1362118), (148, 1104420), (158, 1034520), (185, 883536), (222, 736280), (233, 701520), (237, 689680), (240, 681059), (296, 552210), (316, 517260), (370, 441768), (395, 413808), (444, 368140), (466, 350760), (474, 344840), (555, 294512), (592, 276105), (632, 258630), (699, 233840), (740, 220884), (790, 206904), (888, 184070), (932, 175380), (948, 172420), (1110, 147256), (1165, 140304), (1185, 137936), (1264, 129315), (1398, 116920), (1480, 110442), (1580, 103452), (1776, 92035), (1864, 87690), (1896, 86210), (2220, 73628), (2330, 70152), (2370, 68968), (2796, 58460), (2923, 55920), (2960, 55221), (3160, 51726), (3495, 46768), (3728, 43845), (3792, 43105), (4440, 36814), (4660, 35076), (4740, 34484), (5592, 29230), (5846, 27960), (6320, 25863), (6990, 23384), (8621, 18960), (8769, 18640), (8880, 18407), (9320, 17538), (9480, 17242), (11184, 14615), (11692, 13980)]