180131040

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:184

約数の個数: 288

約数和(自身を含む): 658790496

約数和(自身を除く): 478659456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 72, 80, 81, 82, 90, 96, 108, 113, 120, 123, 135, 144, 160, 162, 164, 180, 205, 216, 226, 240, 243, 246, 270, 288, 324, 328, 339, 360, 369, 405, 410, 432, 452, 480, 486, 492, 540, 565, 615, 648, 656, 678, 720, 738, 810, 820, 864, 904, 972, 984, 1017, 1080, 1107, 1130, 1215, 1230, 1296, 1312, 1356, 1440, 1476, 1620, 1640, 1695, 1808, 1845, 1944, 1968, 2034, 2160, 2214, 2260, 2430, 2460, 2592, 2712, 2952, 3051, 3240, 3280, 3321, 3390, 3616, 3690, 3888, 3936, 4068, 4320, 4428, 4520, 4633, 4860, 4920, 5085, 5424, 5535, 5904, 6102, 6480, 6560, 6642, 6780, 7380, 7776, 8136, 8856, 9040, 9153, 9266, 9720, 9840, 9963, 10170, 10848, 11070, 11808, 12204, 12960, 13284, 13560, 13899, 14760, 15255, 16272, 16605, 17712, 18080, 18306, 18532, 19440, 19680, 19926, 20340, 22140, 23165, 24408, 26568, 27120, 27459, 27798, 29520, 30510, 32544, 33210, 35424, 36612, 37064, 38880, 39852, 40680, 41697, 44280, 45765, 46330, 48816, 49815, 53136, 54240, 54918, 55596, 59040, 61020, 66420, 69495, 73224, 74128, 79704, 81360, 83394, 88560, 91530, 92660, 97632, 99630, 106272, 109836, 111192, 122040, 125091, 132840, 137295, 138990, 146448, 148256, 159408, 162720, 166788, 177120, 183060, 185320, 199260, 208485, 219672, 222384, 244080, 250182, 265680, 274590, 277980, 292896, 318816, 333576, 366120, 370640, 375273, 398520, 416970, 439344, 444768, 488160, 500364, 531360, 549180, 555960, 625455, 667152, 732240, 741280, 750546, 797040, 833940, 878688, 1000728, 1098360, 1111920, 1125819, 1250910, 1334304, 1464480, 1501092, 1594080, 1667880, 1876365, 2001456, 2196720, 2223840, 2251638, 2501820, 3002184, 3335760, 3752730, 4002912, 4393440, 4503276, 5003640, 5629095, 6004368, 6671520, 7505460, 9006552, 10007280, 11258190, 12008736, 15010920, 18013104, 20014560, 22516380, 30021840, 36026208, 45032760, 60043680, 90065520, 180131040]

約数ペア:

[(1, 180131040), (2, 90065520), (3, 60043680), (4, 45032760), (5, 36026208), (6, 30021840), (8, 22516380), (9, 20014560), (10, 18013104), (12, 15010920), (15, 12008736), (16, 11258190), (18, 10007280), (20, 9006552), (24, 7505460), (27, 6671520), (30, 6004368), (32, 5629095), (36, 5003640), (40, 4503276), (41, 4393440), (45, 4002912), (48, 3752730), (54, 3335760), (60, 3002184), (72, 2501820), (80, 2251638), (81, 2223840), (82, 2196720), (90, 2001456), (96, 1876365), (108, 1667880), (113, 1594080), (120, 1501092), (123, 1464480), (135, 1334304), (144, 1250910), (160, 1125819), (162, 1111920), (164, 1098360), (180, 1000728), (205, 878688), (216, 833940), (226, 797040), (240, 750546), (243, 741280), (246, 732240), (270, 667152), (288, 625455), (324, 555960), (328, 549180), (339, 531360), (360, 500364), (369, 488160), (405, 444768), (410, 439344), (432, 416970), (452, 398520), (480, 375273), (486, 370640), (492, 366120), (540, 333576), (565, 318816), (615, 292896), (648, 277980), (656, 274590), (678, 265680), (720, 250182), (738, 244080), (810, 222384), (820, 219672), (864, 208485), (904, 199260), (972, 185320), (984, 183060), (1017, 177120), (1080, 166788), (1107, 162720), (1130, 159408), (1215, 148256), (1230, 146448), (1296, 138990), (1312, 137295), (1356, 132840), (1440, 125091), (1476, 122040), (1620, 111192), (1640, 109836), (1695, 106272), (1808, 99630), (1845, 97632), (1944, 92660), (1968, 91530), (2034, 88560), (2160, 83394), (2214, 81360), (2260, 79704), (2430, 74128), (2460, 73224), (2592, 69495), (2712, 66420), (2952, 61020), (3051, 59040), (3240, 55596), (3280, 54918), (3321, 54240), (3390, 53136), (3616, 49815), (3690, 48816), (3888, 46330), (3936, 45765), (4068, 44280), (4320, 41697), (4428, 40680), (4520, 39852), (4633, 38880), (4860, 37064), (4920, 36612), (5085, 35424), (5424, 33210), (5535, 32544), (5904, 30510), (6102, 29520), (6480, 27798), (6560, 27459), (6642, 27120), (6780, 26568), (7380, 24408), (7776, 23165), (8136, 22140), (8856, 20340), (9040, 19926), (9153, 19680), (9266, 19440), (9720, 18532), (9840, 18306), (9963, 18080), (10170, 17712), (10848, 16605), (11070, 16272), (11808, 15255), (12204, 14760), (12960, 13899), (13284, 13560)]