64773154680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{326939}}^1$

素因数の和:327093

約数の個数: 128

約数和(自身を含む): 210915532800

約数和(自身を除く): 146142378120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 127, 130, 156, 195, 254, 260, 312, 381, 390, 508, 520, 635, 762, 780, 1016, 1270, 1524, 1560, 1651, 1905, 2540, 3048, 3302, 3810, 4953, 5080, 6604, 7620, 8255, 9906, 13208, 15240, 16510, 19812, 24765, 33020, 39624, 49530, 66040, 99060, 198120, 326939, 653878, 980817, 1307756, 1634695, 1961634, 2615512, 3269390, 3923268, 4250207, 4904085, 6538780, 7846536, 8500414, 9808170, 12750621, 13077560, 17000828, 19616340, 21251035, 25501242, 34001656, 39232680, 41521253, 42502070, 51002484, 63753105, 83042506, 85004140, 102004968, 124563759, 127506210, 166085012, 170008280, 207606265, 249127518, 255012420, 332170024, 415212530, 498255036, 510024840, 539776289, 622818795, 830425060, 996510072, 1079552578, 1245637590, 1619328867, 1660850120, 2159105156, 2491275180, 2698881445, 3238657734, 4318210312, 4982550360, 5397762890, 6477315468, 8096644335, 10795525780, 12954630936, 16193288670, 21591051560, 32386577340, 64773154680]

約数ペア:

[(1, 64773154680), (2, 32386577340), (3, 21591051560), (4, 16193288670), (5, 12954630936), (6, 10795525780), (8, 8096644335), (10, 6477315468), (12, 5397762890), (13, 4982550360), (15, 4318210312), (20, 3238657734), (24, 2698881445), (26, 2491275180), (30, 2159105156), (39, 1660850120), (40, 1619328867), (52, 1245637590), (60, 1079552578), (65, 996510072), (78, 830425060), (104, 622818795), (120, 539776289), (127, 510024840), (130, 498255036), (156, 415212530), (195, 332170024), (254, 255012420), (260, 249127518), (312, 207606265), (381, 170008280), (390, 166085012), (508, 127506210), (520, 124563759), (635, 102004968), (762, 85004140), (780, 83042506), (1016, 63753105), (1270, 51002484), (1524, 42502070), (1560, 41521253), (1651, 39232680), (1905, 34001656), (2540, 25501242), (3048, 21251035), (3302, 19616340), (3810, 17000828), (4953, 13077560), (5080, 12750621), (6604, 9808170), (7620, 8500414), (8255, 7846536), (9906, 6538780), (13208, 4904085), (15240, 4250207), (16510, 3923268), (19812, 3269390), (24765, 2615512), (33020, 1961634), (39624, 1634695), (49530, 1307756), (66040, 980817), (99060, 653878), (198120, 326939)]