56457630960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{797}}^1\times {\mathrm{5569}}^1$

素因数の和:6435

約数の個数: 160

約数和(自身を含む): 178576695360

約数和(自身を除く): 122119064400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 797, 848, 1060, 1272, 1590, 1594, 2120, 2391, 2544, 3180, 3188, 3985, 4240, 4782, 5569, 6360, 6376, 7970, 9564, 11138, 11955, 12720, 12752, 15940, 16707, 19128, 22276, 23910, 27845, 31880, 33414, 38256, 42241, 44552, 47820, 55690, 63760, 66828, 83535, 84482, 89104, 95640, 111380, 126723, 133656, 167070, 168964, 191280, 211205, 222760, 253446, 267312, 295157, 334140, 337928, 422410, 445520, 506892, 590314, 633615, 668280, 675856, 844820, 885471, 1013784, 1180628, 1267230, 1336560, 1475785, 1689640, 1770942, 2027568, 2361256, 2534460, 2951570, 3379280, 3541884, 4427355, 4438493, 4722512, 5068920, 5903140, 7083768, 8854710, 8876986, 10137840, 11806280, 13315479, 14167536, 17709420, 17753972, 22192465, 23612560, 26630958, 35418840, 35507944, 44384930, 53261916, 66577395, 70837680, 71015888, 88769860, 106523832, 133154790, 177539720, 213047664, 235240129, 266309580, 355079440, 470480258, 532619160, 705720387, 940960516, 1065238320, 1176200645, 1411440774, 1881921032, 2352401290, 2822881548, 3528601935, 3763842064, 4704802580, 5645763096, 7057203870, 9409605160, 11291526192, 14114407740, 18819210320, 28228815480, 56457630960]

約数ペア:

[(1, 56457630960), (2, 28228815480), (3, 18819210320), (4, 14114407740), (5, 11291526192), (6, 9409605160), (8, 7057203870), (10, 5645763096), (12, 4704802580), (15, 3763842064), (16, 3528601935), (20, 2822881548), (24, 2352401290), (30, 1881921032), (40, 1411440774), (48, 1176200645), (53, 1065238320), (60, 940960516), (80, 705720387), (106, 532619160), (120, 470480258), (159, 355079440), (212, 266309580), (240, 235240129), (265, 213047664), (318, 177539720), (424, 133154790), (530, 106523832), (636, 88769860), (795, 71015888), (797, 70837680), (848, 66577395), (1060, 53261916), (1272, 44384930), (1590, 35507944), (1594, 35418840), (2120, 26630958), (2391, 23612560), (2544, 22192465), (3180, 17753972), (3188, 17709420), (3985, 14167536), (4240, 13315479), (4782, 11806280), (5569, 10137840), (6360, 8876986), (6376, 8854710), (7970, 7083768), (9564, 5903140), (11138, 5068920), (11955, 4722512), (12720, 4438493), (12752, 4427355), (15940, 3541884), (16707, 3379280), (19128, 2951570), (22276, 2534460), (23910, 2361256), (27845, 2027568), (31880, 1770942), (33414, 1689640), (38256, 1475785), (42241, 1336560), (44552, 1267230), (47820, 1180628), (55690, 1013784), (63760, 885471), (66828, 844820), (83535, 675856), (84482, 668280), (89104, 633615), (95640, 590314), (111380, 506892), (126723, 445520), (133656, 422410), (167070, 337928), (168964, 334140), (191280, 295157), (211205, 267312), (222760, 253446)]