2911014720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19819}}^1$

素因数の和:19862

約数の個数: 224

約数和(自身を含む): 10874044800

約数和(自身を除く): 7963030080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 340, 360, 408, 432, 459, 480, 510, 540, 544, 576, 612, 680, 720, 765, 816, 864, 918, 960, 1020, 1080, 1088, 1224, 1360, 1440, 1530, 1632, 1728, 1836, 2040, 2160, 2295, 2448, 2720, 2880, 3060, 3264, 3672, 4080, 4320, 4590, 4896, 5440, 6120, 7344, 8160, 8640, 9180, 9792, 12240, 14688, 16320, 18360, 19819, 24480, 29376, 36720, 39638, 48960, 59457, 73440, 79276, 99095, 118914, 146880, 158552, 178371, 198190, 237828, 297285, 317104, 336923, 356742, 396380, 475656, 535113, 594570, 634208, 673846, 713484, 792760, 891855, 951312, 1010769, 1070226, 1189140, 1268416, 1347692, 1426968, 1585520, 1684615, 1783710, 1902624, 2021538, 2140452, 2378280, 2675565, 2695384, 2853936, 3032307, 3171040, 3369230, 3567420, 3805248, 4043076, 4280904, 4756560, 5053845, 5351130, 5390768, 5707872, 6064614, 6342080, 6738460, 7134840, 8086152, 8561808, 9096921, 9513120, 10107690, 10702260, 10781536, 11415744, 12129228, 13476920, 14269680, 15161535, 16172304, 17123616, 18193842, 19026240, 20215380, 21404520, 21563072, 24258456, 26953840, 28539360, 30323070, 32344608, 34247232, 36387684, 40430760, 42809040, 45484605, 48516912, 53907680, 57078720, 60646140, 64689216, 72775368, 80861520, 85618080, 90969210, 97033824, 107815360, 121292280, 145550736, 161723040, 171236160, 181938420, 194067648, 242584560, 291101472, 323446080, 363876840, 485169120, 582202944, 727753680, 970338240, 1455507360, 2911014720]

約数ペア:

[(1, 2911014720), (2, 1455507360), (3, 970338240), (4, 727753680), (5, 582202944), (6, 485169120), (8, 363876840), (9, 323446080), (10, 291101472), (12, 242584560), (15, 194067648), (16, 181938420), (17, 171236160), (18, 161723040), (20, 145550736), (24, 121292280), (27, 107815360), (30, 97033824), (32, 90969210), (34, 85618080), (36, 80861520), (40, 72775368), (45, 64689216), (48, 60646140), (51, 57078720), (54, 53907680), (60, 48516912), (64, 45484605), (68, 42809040), (72, 40430760), (80, 36387684), (85, 34247232), (90, 32344608), (96, 30323070), (102, 28539360), (108, 26953840), (120, 24258456), (135, 21563072), (136, 21404520), (144, 20215380), (153, 19026240), (160, 18193842), (170, 17123616), (180, 16172304), (192, 15161535), (204, 14269680), (216, 13476920), (240, 12129228), (255, 11415744), (270, 10781536), (272, 10702260), (288, 10107690), (306, 9513120), (320, 9096921), (340, 8561808), (360, 8086152), (408, 7134840), (432, 6738460), (459, 6342080), (480, 6064614), (510, 5707872), (540, 5390768), (544, 5351130), (576, 5053845), (612, 4756560), (680, 4280904), (720, 4043076), (765, 3805248), (816, 3567420), (864, 3369230), (918, 3171040), (960, 3032307), (1020, 2853936), (1080, 2695384), (1088, 2675565), (1224, 2378280), (1360, 2140452), (1440, 2021538), (1530, 1902624), (1632, 1783710), (1728, 1684615), (1836, 1585520), (2040, 1426968), (2160, 1347692), (2295, 1268416), (2448, 1189140), (2720, 1070226), (2880, 1010769), (3060, 951312), (3264, 891855), (3672, 792760), (4080, 713484), (4320, 673846), (4590, 634208), (4896, 594570), (5440, 535113), (6120, 475656), (7344, 396380), (8160, 356742), (8640, 336923), (9180, 317104), (9792, 297285), (12240, 237828), (14688, 198190), (16320, 178371), (18360, 158552), (19819, 146880), (24480, 118914), (29376, 99095), (36720, 79276), (39638, 73440), (48960, 59457)]