141181920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2971}}^1$

素因数の和:3006

約数の個数: 192

約数和(自身を含む): 539239680

約数和(自身を除く): 398057760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 594, 660, 720, 792, 864, 880, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1760, 1980, 2160, 2376, 2640, 2970, 2971, 3168, 3960, 4320, 4752, 5280, 5940, 5942, 7920, 8913, 9504, 11880, 11884, 14855, 15840, 17826, 23760, 23768, 26739, 29710, 32681, 35652, 44565, 47520, 47536, 53478, 59420, 65362, 71304, 80217, 89130, 95072, 98043, 106956, 118840, 130724, 133695, 142608, 160434, 163405, 178260, 196086, 213912, 237680, 261448, 267390, 285216, 294129, 320868, 326810, 356520, 392172, 401085, 427824, 475360, 490215, 522896, 534780, 588258, 641736, 653620, 713040, 784344, 802170, 855648, 882387, 980430, 1045792, 1069560, 1176516, 1283472, 1307240, 1426080, 1470645, 1568688, 1604340, 1764774, 1960860, 2139120, 2353032, 2566944, 2614480, 2941290, 3137376, 3208680, 3529548, 3921720, 4278240, 4411935, 4706064, 5228960, 5882580, 6417360, 7059096, 7843440, 8823870, 9412128, 11765160, 12834720, 14118192, 15686880, 17647740, 23530320, 28236384, 35295480, 47060640, 70590960, 141181920]

約数ペア:

[(1, 141181920), (2, 70590960), (3, 47060640), (4, 35295480), (5, 28236384), (6, 23530320), (8, 17647740), (9, 15686880), (10, 14118192), (11, 12834720), (12, 11765160), (15, 9412128), (16, 8823870), (18, 7843440), (20, 7059096), (22, 6417360), (24, 5882580), (27, 5228960), (30, 4706064), (32, 4411935), (33, 4278240), (36, 3921720), (40, 3529548), (44, 3208680), (45, 3137376), (48, 2941290), (54, 2614480), (55, 2566944), (60, 2353032), (66, 2139120), (72, 1960860), (80, 1764774), (88, 1604340), (90, 1568688), (96, 1470645), (99, 1426080), (108, 1307240), (110, 1283472), (120, 1176516), (132, 1069560), (135, 1045792), (144, 980430), (160, 882387), (165, 855648), (176, 802170), (180, 784344), (198, 713040), (216, 653620), (220, 641736), (240, 588258), (264, 534780), (270, 522896), (288, 490215), (297, 475360), (330, 427824), (352, 401085), (360, 392172), (396, 356520), (432, 326810), (440, 320868), (480, 294129), (495, 285216), (528, 267390), (540, 261448), (594, 237680), (660, 213912), (720, 196086), (792, 178260), (864, 163405), (880, 160434), (990, 142608), (1056, 133695), (1080, 130724), (1188, 118840), (1320, 106956), (1440, 98043), (1485, 95072), (1584, 89130), (1760, 80217), (1980, 71304), (2160, 65362), (2376, 59420), (2640, 53478), (2970, 47536), (2971, 47520), (3168, 44565), (3960, 35652), (4320, 32681), (4752, 29710), (5280, 26739), (5940, 23768), (5942, 23760), (7920, 17826), (8913, 15840), (9504, 14855), (11880, 11884)]