2235907440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{238879}}^1$

素因数の和:238911

約数の個数: 120

約数和(自身を含む): 8086565760

約数和(自身を除く): 5850658320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 238879, 477758, 716637, 955516, 1194395, 1433274, 1911032, 2149911, 2388790, 2866548, 3105427, 3583185, 3822064, 4299822, 4777580, 5733096, 6210854, 7166370, 8599644, 9316281, 9555160, 10749555, 11466192, 12421708, 14332740, 15527135, 17199288, 18632562, 19110320, 21499110, 24843416, 27948843, 28665480, 31054270, 34398576, 37265124, 42998220, 46581405, 49686832, 55897686, 57330960, 62108540, 74530248, 85996440, 93162810, 111795372, 124217080, 139744215, 149060496, 171992880, 186325620, 223590744, 248434160, 279488430, 372651240, 447181488, 558976860, 745302480, 1117953720, 2235907440]

約数ペア:

[(1, 2235907440), (2, 1117953720), (3, 745302480), (4, 558976860), (5, 447181488), (6, 372651240), (8, 279488430), (9, 248434160), (10, 223590744), (12, 186325620), (13, 171992880), (15, 149060496), (16, 139744215), (18, 124217080), (20, 111795372), (24, 93162810), (26, 85996440), (30, 74530248), (36, 62108540), (39, 57330960), (40, 55897686), (45, 49686832), (48, 46581405), (52, 42998220), (60, 37265124), (65, 34398576), (72, 31054270), (78, 28665480), (80, 27948843), (90, 24843416), (104, 21499110), (117, 19110320), (120, 18632562), (130, 17199288), (144, 15527135), (156, 14332740), (180, 12421708), (195, 11466192), (208, 10749555), (234, 9555160), (240, 9316281), (260, 8599644), (312, 7166370), (360, 6210854), (390, 5733096), (468, 4777580), (520, 4299822), (585, 3822064), (624, 3583185), (720, 3105427), (780, 2866548), (936, 2388790), (1040, 2149911), (1170, 1911032), (1560, 1433274), (1872, 1194395), (2340, 955516), (3120, 716637), (4680, 477758), (9360, 238879)]