146244960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1$

素因数の和:470

約数の個数: 192

約数和(自身を含む): 518616000

約数和(自身を除く): 372371040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 97, 108, 120, 135, 144, 160, 180, 194, 216, 240, 270, 288, 291, 349, 360, 388, 432, 480, 485, 540, 582, 698, 720, 776, 864, 873, 970, 1047, 1080, 1164, 1396, 1440, 1455, 1552, 1745, 1746, 1940, 2094, 2160, 2328, 2619, 2792, 2910, 3104, 3141, 3490, 3492, 3880, 4188, 4320, 4365, 4656, 5235, 5238, 5584, 5820, 6282, 6980, 6984, 7760, 8376, 8730, 9312, 9423, 10470, 10476, 11168, 11640, 12564, 13095, 13960, 13968, 15520, 15705, 16752, 17460, 18846, 20940, 20952, 23280, 25128, 26190, 27920, 27936, 31410, 33504, 33853, 34920, 37692, 41880, 41904, 46560, 47115, 50256, 52380, 55840, 62820, 67706, 69840, 75384, 83760, 83808, 94230, 100512, 101559, 104760, 125640, 135412, 139680, 150768, 167520, 169265, 188460, 203118, 209520, 251280, 270824, 301536, 304677, 338530, 376920, 406236, 419040, 502560, 507795, 541648, 609354, 677060, 753840, 812472, 914031, 1015590, 1083296, 1218708, 1354120, 1507680, 1523385, 1624944, 1828062, 2031180, 2437416, 2708240, 3046770, 3249888, 3656124, 4062360, 4570155, 4874832, 5416480, 6093540, 7312248, 8124720, 9140310, 9749664, 12187080, 14624496, 16249440, 18280620, 24374160, 29248992, 36561240, 48748320, 73122480, 146244960]

約数ペア:

[(1, 146244960), (2, 73122480), (3, 48748320), (4, 36561240), (5, 29248992), (6, 24374160), (8, 18280620), (9, 16249440), (10, 14624496), (12, 12187080), (15, 9749664), (16, 9140310), (18, 8124720), (20, 7312248), (24, 6093540), (27, 5416480), (30, 4874832), (32, 4570155), (36, 4062360), (40, 3656124), (45, 3249888), (48, 3046770), (54, 2708240), (60, 2437416), (72, 2031180), (80, 1828062), (90, 1624944), (96, 1523385), (97, 1507680), (108, 1354120), (120, 1218708), (135, 1083296), (144, 1015590), (160, 914031), (180, 812472), (194, 753840), (216, 677060), (240, 609354), (270, 541648), (288, 507795), (291, 502560), (349, 419040), (360, 406236), (388, 376920), (432, 338530), (480, 304677), (485, 301536), (540, 270824), (582, 251280), (698, 209520), (720, 203118), (776, 188460), (864, 169265), (873, 167520), (970, 150768), (1047, 139680), (1080, 135412), (1164, 125640), (1396, 104760), (1440, 101559), (1455, 100512), (1552, 94230), (1745, 83808), (1746, 83760), (1940, 75384), (2094, 69840), (2160, 67706), (2328, 62820), (2619, 55840), (2792, 52380), (2910, 50256), (3104, 47115), (3141, 46560), (3490, 41904), (3492, 41880), (3880, 37692), (4188, 34920), (4320, 33853), (4365, 33504), (4656, 31410), (5235, 27936), (5238, 27920), (5584, 26190), (5820, 25128), (6282, 23280), (6980, 20952), (6984, 20940), (7760, 18846), (8376, 17460), (8730, 16752), (9312, 15705), (9423, 15520), (10470, 13968), (10476, 13960), (11168, 13095), (11640, 12564)]