40029120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:180

約数の個数: 224

約数和(自身を含む): 145938240

約数和(自身を除く): 105909120

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, 64, 72, 80, 82, 90, 96, 108, 113, 120, 123, 135, 144, 160, 164, 180, 192, 205, 216, 226, 240, 246, 270, 288, 320, 328, 339, 360, 369, 410, 432, 452, 480, 492, 540, 565, 576, 615, 656, 678, 720, 738, 820, 864, 904, 960, 984, 1017, 1080, 1107, 1130, 1230, 1312, 1356, 1440, 1476, 1640, 1695, 1728, 1808, 1845, 1968, 2034, 2160, 2214, 2260, 2460, 2624, 2712, 2880, 2952, 3051, 3280, 3390, 3616, 3690, 3936, 4068, 4320, 4428, 4520, 4633, 4920, 5085, 5424, 5535, 5904, 6102, 6560, 6780, 7232, 7380, 7872, 8136, 8640, 8856, 9040, 9266, 9840, 10170, 10848, 11070, 11808, 12204, 13120, 13560, 13899, 14760, 15255, 16272, 17712, 18080, 18532, 19680, 20340, 21696, 22140, 23165, 23616, 24408, 27120, 27798, 29520, 30510, 32544, 35424, 36160, 37064, 39360, 40680, 41697, 44280, 46330, 48816, 54240, 55596, 59040, 61020, 65088, 69495, 70848, 74128, 81360, 83394, 88560, 92660, 97632, 108480, 111192, 118080, 122040, 125091, 138990, 148256, 162720, 166788, 177120, 185320, 195264, 208485, 222384, 244080, 250182, 277980, 296512, 325440, 333576, 354240, 370640, 416970, 444768, 488160, 500364, 555960, 625455, 667152, 741280, 833940, 889536, 976320, 1000728, 1111920, 1250910, 1334304, 1482560, 1667880, 2001456, 2223840, 2501820, 2668608, 3335760, 4002912, 4447680, 5003640, 6671520, 8005824, 10007280, 13343040, 20014560, 40029120]

約数ペア:

[(1, 40029120), (2, 20014560), (3, 13343040), (4, 10007280), (5, 8005824), (6, 6671520), (8, 5003640), (9, 4447680), (10, 4002912), (12, 3335760), (15, 2668608), (16, 2501820), (18, 2223840), (20, 2001456), (24, 1667880), (27, 1482560), (30, 1334304), (32, 1250910), (36, 1111920), (40, 1000728), (41, 976320), (45, 889536), (48, 833940), (54, 741280), (60, 667152), (64, 625455), (72, 555960), (80, 500364), (82, 488160), (90, 444768), (96, 416970), (108, 370640), (113, 354240), (120, 333576), (123, 325440), (135, 296512), (144, 277980), (160, 250182), (164, 244080), (180, 222384), (192, 208485), (205, 195264), (216, 185320), (226, 177120), (240, 166788), (246, 162720), (270, 148256), (288, 138990), (320, 125091), (328, 122040), (339, 118080), (360, 111192), (369, 108480), (410, 97632), (432, 92660), (452, 88560), (480, 83394), (492, 81360), (540, 74128), (565, 70848), (576, 69495), (615, 65088), (656, 61020), (678, 59040), (720, 55596), (738, 54240), (820, 48816), (864, 46330), (904, 44280), (960, 41697), (984, 40680), (1017, 39360), (1080, 37064), (1107, 36160), (1130, 35424), (1230, 32544), (1312, 30510), (1356, 29520), (1440, 27798), (1476, 27120), (1640, 24408), (1695, 23616), (1728, 23165), (1808, 22140), (1845, 21696), (1968, 20340), (2034, 19680), (2160, 18532), (2214, 18080), (2260, 17712), (2460, 16272), (2624, 15255), (2712, 14760), (2880, 13899), (2952, 13560), (3051, 13120), (3280, 12204), (3390, 11808), (3616, 11070), (3690, 10848), (3936, 10170), (4068, 9840), (4320, 9266), (4428, 9040), (4520, 8856), (4633, 8640), (4920, 8136), (5085, 7872), (5424, 7380), (5535, 7232), (5904, 6780), (6102, 6560)]