42999660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:178

約数の個数: 240

約数和(自身を含む): 156119040

約数和(自身を除く): 113119380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 27, 30, 33, 36, 38, 44, 45, 54, 55, 57, 60, 66, 76, 81, 90, 95, 99, 108, 110, 114, 127, 132, 135, 162, 165, 171, 180, 190, 198, 209, 220, 228, 254, 270, 285, 297, 324, 330, 342, 380, 381, 396, 405, 418, 495, 508, 513, 540, 570, 594, 627, 635, 660, 684, 762, 810, 836, 855, 891, 990, 1026, 1045, 1140, 1143, 1188, 1254, 1270, 1397, 1485, 1524, 1539, 1620, 1710, 1782, 1881, 1905, 1980, 2052, 2090, 2286, 2413, 2508, 2540, 2565, 2794, 2970, 3078, 3135, 3420, 3429, 3564, 3762, 3810, 4180, 4191, 4455, 4572, 4826, 5130, 5588, 5643, 5715, 5940, 6156, 6270, 6858, 6985, 7239, 7524, 7620, 7695, 8382, 8910, 9405, 9652, 10260, 10287, 11286, 11430, 12065, 12540, 12573, 13716, 13970, 14478, 15390, 16764, 16929, 17145, 17820, 18810, 20574, 20955, 21717, 22572, 22860, 24130, 25146, 26543, 27940, 28215, 28956, 30780, 33858, 34290, 36195, 37620, 37719, 41148, 41910, 43434, 48260, 50292, 51435, 53086, 56430, 62865, 65151, 67716, 68580, 72390, 75438, 79629, 83820, 84645, 86868, 102870, 106172, 108585, 112860, 113157, 125730, 130302, 132715, 144780, 150876, 159258, 169290, 188595, 195453, 205740, 217170, 226314, 238887, 251460, 260604, 265430, 318516, 325755, 338580, 377190, 390906, 398145, 434340, 452628, 477774, 530860, 565785, 651510, 716661, 754380, 781812, 796290, 955548, 977265, 1131570, 1194435, 1303020, 1433322, 1592580, 1954530, 2149983, 2263140, 2388870, 2866644, 3583305, 3909060, 4299966, 4777740, 7166610, 8599932, 10749915, 14333220, 21499830, 42999660]

約数ペア:

[(1, 42999660), (2, 21499830), (3, 14333220), (4, 10749915), (5, 8599932), (6, 7166610), (9, 4777740), (10, 4299966), (11, 3909060), (12, 3583305), (15, 2866644), (18, 2388870), (19, 2263140), (20, 2149983), (22, 1954530), (27, 1592580), (30, 1433322), (33, 1303020), (36, 1194435), (38, 1131570), (44, 977265), (45, 955548), (54, 796290), (55, 781812), (57, 754380), (60, 716661), (66, 651510), (76, 565785), (81, 530860), (90, 477774), (95, 452628), (99, 434340), (108, 398145), (110, 390906), (114, 377190), (127, 338580), (132, 325755), (135, 318516), (162, 265430), (165, 260604), (171, 251460), (180, 238887), (190, 226314), (198, 217170), (209, 205740), (220, 195453), (228, 188595), (254, 169290), (270, 159258), (285, 150876), (297, 144780), (324, 132715), (330, 130302), (342, 125730), (380, 113157), (381, 112860), (396, 108585), (405, 106172), (418, 102870), (495, 86868), (508, 84645), (513, 83820), (540, 79629), (570, 75438), (594, 72390), (627, 68580), (635, 67716), (660, 65151), (684, 62865), (762, 56430), (810, 53086), (836, 51435), (855, 50292), (891, 48260), (990, 43434), (1026, 41910), (1045, 41148), (1140, 37719), (1143, 37620), (1188, 36195), (1254, 34290), (1270, 33858), (1397, 30780), (1485, 28956), (1524, 28215), (1539, 27940), (1620, 26543), (1710, 25146), (1782, 24130), (1881, 22860), (1905, 22572), (1980, 21717), (2052, 20955), (2090, 20574), (2286, 18810), (2413, 17820), (2508, 17145), (2540, 16929), (2565, 16764), (2794, 15390), (2970, 14478), (3078, 13970), (3135, 13716), (3420, 12573), (3429, 12540), (3564, 12065), (3762, 11430), (3810, 11286), (4180, 10287), (4191, 10260), (4455, 9652), (4572, 9405), (4826, 8910), (5130, 8382), (5588, 7695), (5643, 7620), (5715, 7524), (5940, 7239), (6156, 6985), (6270, 6858)]