1227386156160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{9003713}}^1$

素因数の和:9003806

約数の個数: 128

約数和(自身を含む): 3967396536960

約数和(自身を除く): 2740010380800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 192, 213, 240, 284, 320, 355, 384, 426, 480, 568, 640, 710, 852, 960, 1065, 1136, 1420, 1704, 1920, 2130, 2272, 2840, 3408, 4260, 4544, 5680, 6816, 8520, 9088, 11360, 13632, 17040, 22720, 27264, 34080, 45440, 68160, 136320, 9003713, 18007426, 27011139, 36014852, 45018565, 54022278, 72029704, 90037130, 108044556, 135055695, 144059408, 180074260, 216089112, 270111390, 288118816, 360148520, 432178224, 540222780, 576237632, 639263623, 720297040, 864356448, 1080445560, 1152475264, 1278527246, 1440594080, 1728712896, 1917790869, 2160891120, 2557054492, 2881188160, 3196318115, 3457425792, 3835581738, 4321782240, 5114108984, 5762376320, 6392636230, 7671163476, 8643564480, 9588954345, 10228217968, 12785272460, 15342326952, 17287128960, 19177908690, 20456435936, 25570544920, 30684653904, 38355817380, 40912871872, 51141089840, 61369307808, 76711634760, 81825743744, 102282179680, 122738615616, 153423269520, 204564359360, 245477231232, 306846539040, 409128718720, 613693078080, 1227386156160]

約数ペア:

[(1, 1227386156160), (2, 613693078080), (3, 409128718720), (4, 306846539040), (5, 245477231232), (6, 204564359360), (8, 153423269520), (10, 122738615616), (12, 102282179680), (15, 81825743744), (16, 76711634760), (20, 61369307808), (24, 51141089840), (30, 40912871872), (32, 38355817380), (40, 30684653904), (48, 25570544920), (60, 20456435936), (64, 19177908690), (71, 17287128960), (80, 15342326952), (96, 12785272460), (120, 10228217968), (128, 9588954345), (142, 8643564480), (160, 7671163476), (192, 6392636230), (213, 5762376320), (240, 5114108984), (284, 4321782240), (320, 3835581738), (355, 3457425792), (384, 3196318115), (426, 2881188160), (480, 2557054492), (568, 2160891120), (640, 1917790869), (710, 1728712896), (852, 1440594080), (960, 1278527246), (1065, 1152475264), (1136, 1080445560), (1420, 864356448), (1704, 720297040), (1920, 639263623), (2130, 576237632), (2272, 540222780), (2840, 432178224), (3408, 360148520), (4260, 288118816), (4544, 270111390), (5680, 216089112), (6816, 180074260), (8520, 144059408), (9088, 135055695), (11360, 108044556), (13632, 90037130), (17040, 72029704), (22720, 54022278), (27264, 45018565), (34080, 36014852), (45440, 27011139), (68160, 18007426), (136320, 9003713)]