127453760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3347}}^1$

素因数の和:3388

約数の個数: 112

約数和(自身を含む): 367369344

約数和(自身を除く): 239915584

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 320, 340, 448, 476, 544, 560, 595, 680, 952, 1088, 1120, 1190, 1360, 1904, 2240, 2380, 2720, 3347, 3808, 4760, 5440, 6694, 7616, 9520, 13388, 16735, 19040, 23429, 26776, 33470, 38080, 46858, 53552, 56899, 66940, 93716, 107104, 113798, 117145, 133880, 187432, 214208, 227596, 234290, 267760, 284495, 374864, 398293, 455192, 468580, 535520, 568990, 749728, 796586, 910384, 937160, 1071040, 1137980, 1499456, 1593172, 1820768, 1874320, 1991465, 2275960, 3186344, 3641536, 3748640, 3982930, 4551920, 6372688, 7497280, 7965860, 9103840, 12745376, 15931720, 18207680, 25490752, 31863440, 63726880, 127453760]

約数ペア:

[(1, 127453760), (2, 63726880), (4, 31863440), (5, 25490752), (7, 18207680), (8, 15931720), (10, 12745376), (14, 9103840), (16, 7965860), (17, 7497280), (20, 6372688), (28, 4551920), (32, 3982930), (34, 3748640), (35, 3641536), (40, 3186344), (56, 2275960), (64, 1991465), (68, 1874320), (70, 1820768), (80, 1593172), (85, 1499456), (112, 1137980), (119, 1071040), (136, 937160), (140, 910384), (160, 796586), (170, 749728), (224, 568990), (238, 535520), (272, 468580), (280, 455192), (320, 398293), (340, 374864), (448, 284495), (476, 267760), (544, 234290), (560, 227596), (595, 214208), (680, 187432), (952, 133880), (1088, 117145), (1120, 113798), (1190, 107104), (1360, 93716), (1904, 66940), (2240, 56899), (2380, 53552), (2720, 46858), (3347, 38080), (3808, 33470), (4760, 26776), (5440, 23429), (6694, 19040), (7616, 16735), (9520, 13388)]