40077072

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:510

約数の個数: 160

約数和(自身を含む): 136300800

約数和(自身を除く): 96223728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 36, 42, 48, 54, 56, 58, 63, 72, 84, 87, 108, 112, 116, 126, 144, 168, 174, 189, 203, 216, 232, 252, 261, 336, 348, 378, 406, 432, 457, 464, 504, 522, 609, 696, 756, 783, 812, 914, 1008, 1044, 1218, 1371, 1392, 1512, 1566, 1624, 1827, 1828, 2088, 2436, 2742, 3024, 3132, 3199, 3248, 3654, 3656, 4113, 4176, 4872, 5481, 5484, 6264, 6398, 7308, 7312, 8226, 9597, 9744, 10962, 10968, 12339, 12528, 12796, 13253, 14616, 16452, 19194, 21924, 21936, 24678, 25592, 26506, 28791, 29232, 32904, 38388, 39759, 43848, 49356, 51184, 53012, 57582, 65808, 76776, 79518, 86373, 87696, 92771, 98712, 106024, 115164, 119277, 153552, 159036, 172746, 185542, 197424, 212048, 230328, 238554, 278313, 318072, 345492, 357831, 371084, 460656, 477108, 556626, 636144, 690984, 715662, 742168, 834939, 954216, 1113252, 1381968, 1431324, 1484336, 1669878, 1908432, 2226504, 2504817, 2862648, 3339756, 4453008, 5009634, 5725296, 6679512, 10019268, 13359024, 20038536, 40077072]

約数ペア:

[(1, 40077072), (2, 20038536), (3, 13359024), (4, 10019268), (6, 6679512), (7, 5725296), (8, 5009634), (9, 4453008), (12, 3339756), (14, 2862648), (16, 2504817), (18, 2226504), (21, 1908432), (24, 1669878), (27, 1484336), (28, 1431324), (29, 1381968), (36, 1113252), (42, 954216), (48, 834939), (54, 742168), (56, 715662), (58, 690984), (63, 636144), (72, 556626), (84, 477108), (87, 460656), (108, 371084), (112, 357831), (116, 345492), (126, 318072), (144, 278313), (168, 238554), (174, 230328), (189, 212048), (203, 197424), (216, 185542), (232, 172746), (252, 159036), (261, 153552), (336, 119277), (348, 115164), (378, 106024), (406, 98712), (432, 92771), (457, 87696), (464, 86373), (504, 79518), (522, 76776), (609, 65808), (696, 57582), (756, 53012), (783, 51184), (812, 49356), (914, 43848), (1008, 39759), (1044, 38388), (1218, 32904), (1371, 29232), (1392, 28791), (1512, 26506), (1566, 25592), (1624, 24678), (1827, 21936), (1828, 21924), (2088, 19194), (2436, 16452), (2742, 14616), (3024, 13253), (3132, 12796), (3199, 12528), (3248, 12339), (3654, 10968), (3656, 10962), (4113, 9744), (4176, 9597), (4872, 8226), (5481, 7312), (5484, 7308), (6264, 6398)]