2156469120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{929}}^1$

素因数の和:998

約数の個数: 384

約数和(自身を含む): 8286969600

約数和(自身を除く): 6130500480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 64, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 128, 130, 144, 155, 156, 160, 180, 186, 192, 195, 208, 234, 240, 248, 260, 279, 288, 310, 312, 320, 360, 372, 384, 390, 403, 416, 465, 468, 480, 496, 520, 558, 576, 585, 620, 624, 640, 720, 744, 780, 806, 832, 929, 930, 936, 960, 992, 1040, 1116, 1152, 1170, 1209, 1240, 1248, 1395, 1440, 1488, 1560, 1612, 1664, 1858, 1860, 1872, 1920, 1984, 2015, 2080, 2232, 2340, 2418, 2480, 2496, 2787, 2790, 2880, 2976, 3120, 3224, 3627, 3716, 3720, 3744, 3968, 4030, 4160, 4464, 4645, 4680, 4836, 4960, 4992, 5574, 5580, 5760, 5952, 6045, 6240, 6448, 7254, 7432, 7440, 7488, 8060, 8320, 8361, 8928, 9290, 9360, 9672, 9920, 11148, 11160, 11904, 12077, 12090, 12480, 12896, 13935, 14508, 14864, 14880, 14976, 16120, 16722, 17856, 18135, 18580, 18720, 19344, 19840, 22296, 22320, 24154, 24180, 24960, 25792, 27870, 28799, 29016, 29728, 29760, 32240, 33444, 35712, 36231, 36270, 37160, 37440, 38688, 41805, 44592, 44640, 48308, 48360, 51584, 55740, 57598, 58032, 59456, 59520, 60385, 64480, 66888, 72462, 72540, 74320, 74880, 77376, 83610, 86397, 89184, 89280, 96616, 96720, 108693, 111480, 115196, 116064, 118912, 120770, 128960, 133776, 143995, 144924, 145080, 148640, 154752, 167220, 172794, 178368, 178560, 181155, 193232, 193440, 217386, 222960, 230392, 232128, 241540, 257920, 259191, 267552, 287990, 289848, 290160, 297280, 334440, 345588, 356736, 362310, 374387, 386464, 386880, 431985, 434772, 445920, 460784, 464256, 483080, 518382, 535104, 543465, 575980, 579696, 580320, 594560, 668880, 691176, 724620, 748774, 772928, 773760, 863970, 869544, 891840, 921568, 966160, 1036764, 1070208, 1086930, 1123161, 1151960, 1159392, 1160640, 1295955, 1337760, 1382352, 1449240, 1497548, 1545856, 1727940, 1739088, 1783680, 1843136, 1871935, 1932320, 2073528, 2173860, 2246322, 2303920, 2318784, 2321280, 2591910, 2675520, 2764704, 2898480, 2995096, 3369483, 3455880, 3478176, 3686272, 3743870, 3864640, 4147056, 4347720, 4492644, 4607840, 4637568, 5183820, 5351040, 5529408, 5615805, 5796960, 5990192, 6738966, 6911760, 6956352, 7487740, 7729280, 8294112, 8695440, 8985288, 9215680, 10367640, 11058816, 11231610, 11593920, 11980384, 13477932, 13823520, 13912704, 14975480, 16588224, 16847415, 17390880, 17970576, 18431360, 20735280, 22463220, 23187840, 23960768, 26955864, 27647040, 29950960, 33176448, 33694830, 34781760, 35941152, 41470560, 44926440, 47921536, 53911728, 55294080, 59901920, 67389660, 69563520, 71882304, 82941120, 89852880, 107823456, 119803840, 134779320, 143764608, 165882240, 179705760, 215646912, 239607680, 269558640, 359411520, 431293824, 539117280, 718823040, 1078234560, 2156469120]

約数ペア:

[(1, 2156469120), (2, 1078234560), (3, 718823040), (4, 539117280), (5, 431293824), (6, 359411520), (8, 269558640), (9, 239607680), (10, 215646912), (12, 179705760), (13, 165882240), (15, 143764608), (16, 134779320), (18, 119803840), (20, 107823456), (24, 89852880), (26, 82941120), (30, 71882304), (31, 69563520), (32, 67389660), (36, 59901920), (39, 55294080), (40, 53911728), (45, 47921536), (48, 44926440), (52, 41470560), (60, 35941152), (62, 34781760), (64, 33694830), (65, 33176448), (72, 29950960), (78, 27647040), (80, 26955864), (90, 23960768), (93, 23187840), (96, 22463220), (104, 20735280), (117, 18431360), (120, 17970576), (124, 17390880), (128, 16847415), (130, 16588224), (144, 14975480), (155, 13912704), (156, 13823520), (160, 13477932), (180, 11980384), (186, 11593920), (192, 11231610), (195, 11058816), (208, 10367640), (234, 9215680), (240, 8985288), (248, 8695440), (260, 8294112), (279, 7729280), (288, 7487740), (310, 6956352), (312, 6911760), (320, 6738966), (360, 5990192), (372, 5796960), (384, 5615805), (390, 5529408), (403, 5351040), (416, 5183820), (465, 4637568), (468, 4607840), (480, 4492644), (496, 4347720), (520, 4147056), (558, 3864640), (576, 3743870), (585, 3686272), (620, 3478176), (624, 3455880), (640, 3369483), (720, 2995096), (744, 2898480), (780, 2764704), (806, 2675520), (832, 2591910), (929, 2321280), (930, 2318784), (936, 2303920), (960, 2246322), (992, 2173860), (1040, 2073528), (1116, 1932320), (1152, 1871935), (1170, 1843136), (1209, 1783680), (1240, 1739088), (1248, 1727940), (1395, 1545856), (1440, 1497548), (1488, 1449240), (1560, 1382352), (1612, 1337760), (1664, 1295955), (1858, 1160640), (1860, 1159392), (1872, 1151960), (1920, 1123161), (1984, 1086930), (2015, 1070208), (2080, 1036764), (2232, 966160), (2340, 921568), (2418, 891840), (2480, 869544), (2496, 863970), (2787, 773760), (2790, 772928), (2880, 748774), (2976, 724620), (3120, 691176), (3224, 668880), (3627, 594560), (3716, 580320), (3720, 579696), (3744, 575980), (3968, 543465), (4030, 535104), (4160, 518382), (4464, 483080), (4645, 464256), (4680, 460784), (4836, 445920), (4960, 434772), (4992, 431985), (5574, 386880), (5580, 386464), (5760, 374387), (5952, 362310), (6045, 356736), (6240, 345588), (6448, 334440), (7254, 297280), (7432, 290160), (7440, 289848), (7488, 287990), (8060, 267552), (8320, 259191), (8361, 257920), (8928, 241540), (9290, 232128), (9360, 230392), (9672, 222960), (9920, 217386), (11148, 193440), (11160, 193232), (11904, 181155), (12077, 178560), (12090, 178368), (12480, 172794), (12896, 167220), (13935, 154752), (14508, 148640), (14864, 145080), (14880, 144924), (14976, 143995), (16120, 133776), (16722, 128960), (17856, 120770), (18135, 118912), (18580, 116064), (18720, 115196), (19344, 111480), (19840, 108693), (22296, 96720), (22320, 96616), (24154, 89280), (24180, 89184), (24960, 86397), (25792, 83610), (27870, 77376), (28799, 74880), (29016, 74320), (29728, 72540), (29760, 72462), (32240, 66888), (33444, 64480), (35712, 60385), (36231, 59520), (36270, 59456), (37160, 58032), (37440, 57598), (38688, 55740), (41805, 51584), (44592, 48360), (44640, 48308)]