344859120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2801}}^1$

素因数の和:2845

約数の個数: 200

約数和(自身を含む): 1261236240

約数和(自身を除く): 916377120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 513, 540, 570, 648, 684, 720, 760, 810, 855, 912, 1026, 1080, 1140, 1296, 1368, 1520, 1539, 1620, 1710, 2052, 2160, 2280, 2565, 2736, 2801, 3078, 3240, 3420, 4104, 4560, 5130, 5602, 6156, 6480, 6840, 7695, 8208, 8403, 10260, 11204, 12312, 13680, 14005, 15390, 16806, 20520, 22408, 24624, 25209, 28010, 30780, 33612, 41040, 42015, 44816, 50418, 53219, 56020, 61560, 67224, 75627, 84030, 100836, 106438, 112040, 123120, 126045, 134448, 151254, 159657, 168060, 201672, 212876, 224080, 226881, 252090, 266095, 302508, 319314, 336120, 378135, 403344, 425752, 453762, 478971, 504180, 532190, 605016, 638628, 672240, 756270, 798285, 851504, 907524, 957942, 1008360, 1064380, 1134405, 1210032, 1277256, 1436913, 1512540, 1596570, 1815048, 1915884, 2016720, 2128760, 2268810, 2394855, 2554512, 2873826, 3025080, 3193140, 3630096, 3831768, 4257520, 4310739, 4537620, 4789710, 5747652, 6050160, 6386280, 7184565, 7663536, 8621478, 9075240, 9579420, 11495304, 12772560, 14369130, 17242956, 18150480, 19158840, 21553695, 22990608, 28738260, 34485912, 38317680, 43107390, 57476520, 68971824, 86214780, 114953040, 172429560, 344859120]

約数ペア:

[(1, 344859120), (2, 172429560), (3, 114953040), (4, 86214780), (5, 68971824), (6, 57476520), (8, 43107390), (9, 38317680), (10, 34485912), (12, 28738260), (15, 22990608), (16, 21553695), (18, 19158840), (19, 18150480), (20, 17242956), (24, 14369130), (27, 12772560), (30, 11495304), (36, 9579420), (38, 9075240), (40, 8621478), (45, 7663536), (48, 7184565), (54, 6386280), (57, 6050160), (60, 5747652), (72, 4789710), (76, 4537620), (80, 4310739), (81, 4257520), (90, 3831768), (95, 3630096), (108, 3193140), (114, 3025080), (120, 2873826), (135, 2554512), (144, 2394855), (152, 2268810), (162, 2128760), (171, 2016720), (180, 1915884), (190, 1815048), (216, 1596570), (228, 1512540), (240, 1436913), (270, 1277256), (285, 1210032), (304, 1134405), (324, 1064380), (342, 1008360), (360, 957942), (380, 907524), (405, 851504), (432, 798285), (456, 756270), (513, 672240), (540, 638628), (570, 605016), (648, 532190), (684, 504180), (720, 478971), (760, 453762), (810, 425752), (855, 403344), (912, 378135), (1026, 336120), (1080, 319314), (1140, 302508), (1296, 266095), (1368, 252090), (1520, 226881), (1539, 224080), (1620, 212876), (1710, 201672), (2052, 168060), (2160, 159657), (2280, 151254), (2565, 134448), (2736, 126045), (2801, 123120), (3078, 112040), (3240, 106438), (3420, 100836), (4104, 84030), (4560, 75627), (5130, 67224), (5602, 61560), (6156, 56020), (6480, 53219), (6840, 50418), (7695, 44816), (8208, 42015), (8403, 41040), (10260, 33612), (11204, 30780), (12312, 28010), (13680, 25209), (14005, 24624), (15390, 22408), (16806, 20520)]