157746379600

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{142319}}^1$

素因数の和:142517

約数の個数: 120

約数和(自身を含む): 403743623040

約数和(自身を除く): 245997243440

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 163, 170, 200, 272, 326, 340, 400, 425, 652, 680, 815, 850, 1304, 1360, 1630, 1700, 2608, 2771, 3260, 3400, 4075, 5542, 6520, 6800, 8150, 11084, 13040, 13855, 16300, 22168, 27710, 32600, 44336, 55420, 65200, 69275, 110840, 138550, 142319, 221680, 277100, 284638, 554200, 569276, 711595, 1108400, 1138552, 1423190, 2277104, 2419423, 2846380, 3557975, 4838846, 5692760, 7115950, 9677692, 11385520, 12097115, 14231900, 19355384, 23197997, 24194230, 28463800, 38710768, 46395994, 48388460, 56927600, 60485575, 92791988, 96776920, 115989985, 120971150, 185583976, 193553840, 231979970, 241942300, 371167952, 394365949, 463959940, 483884600, 579949925, 788731898, 927919880, 967769200, 1159899850, 1577463796, 1855839760, 1971829745, 2319799700, 3154927592, 3943659490, 4639599400, 6309855184, 7887318980, 9279198800, 9859148725, 15774637960, 19718297450, 31549275920, 39436594900, 78873189800, 157746379600]

約数ペア:

[(1, 157746379600), (2, 78873189800), (4, 39436594900), (5, 31549275920), (8, 19718297450), (10, 15774637960), (16, 9859148725), (17, 9279198800), (20, 7887318980), (25, 6309855184), (34, 4639599400), (40, 3943659490), (50, 3154927592), (68, 2319799700), (80, 1971829745), (85, 1855839760), (100, 1577463796), (136, 1159899850), (163, 967769200), (170, 927919880), (200, 788731898), (272, 579949925), (326, 483884600), (340, 463959940), (400, 394365949), (425, 371167952), (652, 241942300), (680, 231979970), (815, 193553840), (850, 185583976), (1304, 120971150), (1360, 115989985), (1630, 96776920), (1700, 92791988), (2608, 60485575), (2771, 56927600), (3260, 48388460), (3400, 46395994), (4075, 38710768), (5542, 28463800), (6520, 24194230), (6800, 23197997), (8150, 19355384), (11084, 14231900), (13040, 12097115), (13855, 11385520), (16300, 9677692), (22168, 7115950), (27710, 5692760), (32600, 4838846), (44336, 3557975), (55420, 2846380), (65200, 2419423), (69275, 2277104), (110840, 1423190), (138550, 1138552), (142319, 1108400), (221680, 711595), (277100, 569276), (284638, 554200)]