2232126720

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{21529}}^1$

素因数の和:21562

約数の個数: 180

約数和(自身を含む): 7987328580

約数和(自身を除く): 5755201860

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, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5760, 6480, 6912, 8640, 10368, 11520, 12960, 17280, 20736, 21529, 25920, 34560, 43058, 51840, 64587, 86116, 103680, 107645, 129174, 172232, 193761, 215290, 258348, 322935, 344464, 387522, 430580, 516696, 581283, 645870, 688928, 775044, 861160, 968805, 1033392, 1162566, 1291740, 1377856, 1550088, 1722320, 1743849, 1937610, 2066784, 2325132, 2583480, 2755712, 2906415, 3100176, 3444640, 3487698, 3875220, 4133568, 4650264, 5166960, 5511424, 5812830, 6200352, 6889280, 6975396, 7750440, 8267136, 8719245, 9300528, 10333920, 11625660, 12400704, 13778560, 13950792, 15500880, 16534272, 17438490, 18601056, 20667840, 23251320, 24801408, 27557120, 27901584, 31001760, 34876980, 37202112, 41335680, 46502640, 49602816, 55803168, 62003520, 69753960, 74404224, 82671360, 93005280, 111606336, 124007040, 139507920, 148808448, 186010560, 223212672, 248014080, 279015840, 372021120, 446425344, 558031680, 744042240, 1116063360, 2232126720]

約数ペア:

[(1, 2232126720), (2, 1116063360), (3, 744042240), (4, 558031680), (5, 446425344), (6, 372021120), (8, 279015840), (9, 248014080), (10, 223212672), (12, 186010560), (15, 148808448), (16, 139507920), (18, 124007040), (20, 111606336), (24, 93005280), (27, 82671360), (30, 74404224), (32, 69753960), (36, 62003520), (40, 55803168), (45, 49602816), (48, 46502640), (54, 41335680), (60, 37202112), (64, 34876980), (72, 31001760), (80, 27901584), (81, 27557120), (90, 24801408), (96, 23251320), (108, 20667840), (120, 18601056), (128, 17438490), (135, 16534272), (144, 15500880), (160, 13950792), (162, 13778560), (180, 12400704), (192, 11625660), (216, 10333920), (240, 9300528), (256, 8719245), (270, 8267136), (288, 7750440), (320, 6975396), (324, 6889280), (360, 6200352), (384, 5812830), (405, 5511424), (432, 5166960), (480, 4650264), (540, 4133568), (576, 3875220), (640, 3487698), (648, 3444640), (720, 3100176), (768, 2906415), (810, 2755712), (864, 2583480), (960, 2325132), (1080, 2066784), (1152, 1937610), (1280, 1743849), (1296, 1722320), (1440, 1550088), (1620, 1377856), (1728, 1291740), (1920, 1162566), (2160, 1033392), (2304, 968805), (2592, 861160), (2880, 775044), (3240, 688928), (3456, 645870), (3840, 581283), (4320, 516696), (5184, 430580), (5760, 387522), (6480, 344464), (6912, 322935), (8640, 258348), (10368, 215290), (11520, 193761), (12960, 172232), (17280, 129174), (20736, 107645), (21529, 103680), (25920, 86116), (34560, 64587), (43058, 51840)]