253536946560

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{1630253}}^1$

素因数の和:1630287

約数の個数: 192

約数和(自身を含む): 907921057680

約数和(自身を除く): 654384111120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2430, 2592, 2880, 3240, 3456, 3888, 4320, 4860, 5184, 5760, 6480, 7776, 8640, 9720, 10368, 12960, 15552, 17280, 19440, 25920, 31104, 38880, 51840, 77760, 155520, 1630253, 3260506, 4890759, 6521012, 8151265, 9781518, 13042024, 14672277, 16302530, 19563036, 24453795, 26084048, 29344554, 32605060, 39126072, 44016831, 48907590, 52168096, 58689108, 65210120, 73361385, 78252144, 88033662, 97815180, 104336192, 117378216, 130420240, 132050493, 146722770, 156504288, 176067324, 195630360, 208672384, 220084155, 234756432, 260840480, 264100986, 293445540, 313008576, 352134648, 391260720, 396151479, 440168310, 469512864, 521680960, 528201972, 586891080, 626017152, 660252465, 704269296, 782521440, 792302958, 880336620, 939025728, 1043361920, 1056403944, 1173782160, 1320504930, 1408538592, 1565042880, 1584605916, 1760673240, 1878051456, 1980757395, 2112807888, 2347564320, 2641009860, 2817077184, 3130085760, 3169211832, 3521346480, 3961514790, 4225615776, 4695128640, 5282019720, 5634154368, 6338423664, 7042692960, 7923029580, 8451231552, 9390257280, 10564039440, 12676847328, 14085385920, 15846059160, 16902463104, 21128078880, 25353694656, 28170771840, 31692118320, 42256157760, 50707389312, 63384236640, 84512315520, 126768473280, 253536946560]

約数ペア:

[(1, 253536946560), (2, 126768473280), (3, 84512315520), (4, 63384236640), (5, 50707389312), (6, 42256157760), (8, 31692118320), (9, 28170771840), (10, 25353694656), (12, 21128078880), (15, 16902463104), (16, 15846059160), (18, 14085385920), (20, 12676847328), (24, 10564039440), (27, 9390257280), (30, 8451231552), (32, 7923029580), (36, 7042692960), (40, 6338423664), (45, 5634154368), (48, 5282019720), (54, 4695128640), (60, 4225615776), (64, 3961514790), (72, 3521346480), (80, 3169211832), (81, 3130085760), (90, 2817077184), (96, 2641009860), (108, 2347564320), (120, 2112807888), (128, 1980757395), (135, 1878051456), (144, 1760673240), (160, 1584605916), (162, 1565042880), (180, 1408538592), (192, 1320504930), (216, 1173782160), (240, 1056403944), (243, 1043361920), (270, 939025728), (288, 880336620), (320, 792302958), (324, 782521440), (360, 704269296), (384, 660252465), (405, 626017152), (432, 586891080), (480, 528201972), (486, 521680960), (540, 469512864), (576, 440168310), (640, 396151479), (648, 391260720), (720, 352134648), (810, 313008576), (864, 293445540), (960, 264100986), (972, 260840480), (1080, 234756432), (1152, 220084155), (1215, 208672384), (1296, 195630360), (1440, 176067324), (1620, 156504288), (1728, 146722770), (1920, 132050493), (1944, 130420240), (2160, 117378216), (2430, 104336192), (2592, 97815180), (2880, 88033662), (3240, 78252144), (3456, 73361385), (3888, 65210120), (4320, 58689108), (4860, 52168096), (5184, 48907590), (5760, 44016831), (6480, 39126072), (7776, 32605060), (8640, 29344554), (9720, 26084048), (10368, 24453795), (12960, 19563036), (15552, 16302530), (17280, 14672277), (19440, 13042024), (25920, 9781518), (31104, 8151265), (38880, 6521012), (51840, 4890759), (77760, 3260506), (155520, 1630253)]