22519516320

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{248231}}^1$

素因数の和:248265

約数の個数: 240

約数和(自身を含む): 90829081728

約数和(自身を除く): 68309565408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3780, 4320, 4536, 5040, 5670, 6048, 6480, 7560, 9072, 10080, 11340, 12960, 15120, 18144, 22680, 30240, 45360, 90720, 248231, 496462, 744693, 992924, 1241155, 1489386, 1737617, 1985848, 2234079, 2482310, 2978772, 3475234, 3723465, 3971696, 4468158, 4964620, 5212851, 5957544, 6702237, 6950468, 7446930, 7943392, 8688085, 8936316, 9929240, 10425702, 11170395, 11915088, 13404474, 13900936, 14893860, 15638553, 17376170, 17872632, 19858480, 20106711, 20851404, 22340790, 23830176, 26064255, 26808948, 27801872, 29787720, 31277106, 33511185, 34752340, 35745264, 39716960, 40213422, 41702808, 44681580, 46915659, 52128510, 53617896, 55603744, 59575440, 62554212, 67022370, 69504680, 71490528, 78192765, 80426844, 83405616, 89363160, 93831318, 100533555, 104257020, 107235792, 119150880, 125108424, 134044740, 139009360, 140746977, 156385530, 160853688, 166811232, 178726320, 187662636, 201067110, 208514040, 214471584, 234578295, 250216848, 268089480, 278018720, 281493954, 312771060, 321707376, 357452640, 375325272, 402134220, 417028080, 469156590, 500433696, 536178960, 562987908, 625542120, 643414752, 703734885, 750650544, 804268440, 834056160, 938313180, 1072357920, 1125975816, 1251084240, 1407469770, 1501301088, 1608536880, 1876626360, 2251951632, 2502168480, 2814939540, 3217073760, 3753252720, 4503903264, 5629879080, 7506505440, 11259758160, 22519516320]

約数ペア:

[(1, 22519516320), (2, 11259758160), (3, 7506505440), (4, 5629879080), (5, 4503903264), (6, 3753252720), (7, 3217073760), (8, 2814939540), (9, 2502168480), (10, 2251951632), (12, 1876626360), (14, 1608536880), (15, 1501301088), (16, 1407469770), (18, 1251084240), (20, 1125975816), (21, 1072357920), (24, 938313180), (27, 834056160), (28, 804268440), (30, 750650544), (32, 703734885), (35, 643414752), (36, 625542120), (40, 562987908), (42, 536178960), (45, 500433696), (48, 469156590), (54, 417028080), (56, 402134220), (60, 375325272), (63, 357452640), (70, 321707376), (72, 312771060), (80, 281493954), (81, 278018720), (84, 268089480), (90, 250216848), (96, 234578295), (105, 214471584), (108, 208514040), (112, 201067110), (120, 187662636), (126, 178726320), (135, 166811232), (140, 160853688), (144, 156385530), (160, 140746977), (162, 139009360), (168, 134044740), (180, 125108424), (189, 119150880), (210, 107235792), (216, 104257020), (224, 100533555), (240, 93831318), (252, 89363160), (270, 83405616), (280, 80426844), (288, 78192765), (315, 71490528), (324, 69504680), (336, 67022370), (360, 62554212), (378, 59575440), (405, 55603744), (420, 53617896), (432, 52128510), (480, 46915659), (504, 44681580), (540, 41702808), (560, 40213422), (567, 39716960), (630, 35745264), (648, 34752340), (672, 33511185), (720, 31277106), (756, 29787720), (810, 27801872), (840, 26808948), (864, 26064255), (945, 23830176), (1008, 22340790), (1080, 20851404), (1120, 20106711), (1134, 19858480), (1260, 17872632), (1296, 17376170), (1440, 15638553), (1512, 14893860), (1620, 13900936), (1680, 13404474), (1890, 11915088), (2016, 11170395), (2160, 10425702), (2268, 9929240), (2520, 8936316), (2592, 8688085), (2835, 7943392), (3024, 7446930), (3240, 6950468), (3360, 6702237), (3780, 5957544), (4320, 5212851), (4536, 4964620), (5040, 4468158), (5670, 3971696), (6048, 3723465), (6480, 3475234), (7560, 2978772), (9072, 2482310), (10080, 2234079), (11340, 1985848), (12960, 1737617), (15120, 1489386), (18144, 1241155), (22680, 992924), (30240, 744693), (45360, 496462), (90720, 248231)]