141597760

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26029}}^1$

素因数の和:26063

約数の個数: 56

約数和(自身を含む): 357027480

約数和(自身を除く): 215429720

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 26029, 52058, 104116, 130145, 208232, 260290, 416464, 442493, 520580, 832928, 884986, 1041160, 1665856, 1769972, 2082320, 2212465, 3539944, 4164640, 4424930, 7079888, 8329280, 8849860, 14159776, 17699720, 28319552, 35399440, 70798880, 141597760]

約数ペア:

[(1, 141597760), (2, 70798880), (4, 35399440), (5, 28319552), (8, 17699720), (10, 14159776), (16, 8849860), (17, 8329280), (20, 7079888), (32, 4424930), (34, 4164640), (40, 3539944), (64, 2212465), (68, 2082320), (80, 1769972), (85, 1665856), (136, 1041160), (160, 884986), (170, 832928), (272, 520580), (320, 442493), (340, 416464), (544, 260290), (680, 208232), (1088, 130145), (1360, 104116), (2720, 52058), (5440, 26029)]