141570560

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3253}}^1$

素因数の和:3293

約数の個数: 80

約数和(自身を含む): 359514936

約数和(自身を除く): 217944376

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 512, 544, 640, 680, 1088, 1280, 1360, 2176, 2560, 2720, 3253, 4352, 5440, 6506, 8704, 10880, 13012, 16265, 21760, 26024, 32530, 43520, 52048, 55301, 65060, 104096, 110602, 130120, 208192, 221204, 260240, 276505, 416384, 442408, 520480, 553010, 832768, 884816, 1040960, 1106020, 1665536, 1769632, 2081920, 2212040, 3539264, 4163840, 4424080, 7078528, 8327680, 8848160, 14157056, 17696320, 28314112, 35392640, 70785280, 141570560]

約数ペア:

[(1, 141570560), (2, 70785280), (4, 35392640), (5, 28314112), (8, 17696320), (10, 14157056), (16, 8848160), (17, 8327680), (20, 7078528), (32, 4424080), (34, 4163840), (40, 3539264), (64, 2212040), (68, 2081920), (80, 1769632), (85, 1665536), (128, 1106020), (136, 1040960), (160, 884816), (170, 832768), (256, 553010), (272, 520480), (320, 442408), (340, 416384), (512, 276505), (544, 260240), (640, 221204), (680, 208192), (1088, 130120), (1280, 110602), (1360, 104096), (2176, 65060), (2560, 55301), (2720, 52048), (3253, 43520), (4352, 32530), (5440, 26024), (6506, 21760), (8704, 16265), (10880, 13012)]