1395463680

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1553}}^1$

素因数の和:1598

約数の個数: 320

約数和(自身を含む): 5341533120

約数和(自身を除く): 3946069440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 512, 520, 540, 576, 585, 624, 640, 702, 720, 768, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1280, 1404, 1440, 1536, 1553, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2304, 2340, 2496, 2560, 2808, 2880, 3106, 3120, 3328, 3456, 3510, 3744, 3840, 4160, 4320, 4608, 4659, 4680, 4992, 5616, 5760, 6212, 6240, 6656, 6912, 7020, 7488, 7680, 7765, 8320, 8640, 9318, 9360, 9984, 11232, 11520, 12424, 12480, 13824, 13977, 14040, 14976, 15530, 16640, 17280, 18636, 18720, 19968, 20189, 22464, 23040, 23295, 24848, 24960, 27954, 28080, 29952, 31060, 33280, 34560, 37272, 37440, 40378, 41931, 44928, 46590, 49696, 49920, 55908, 56160, 59904, 60567, 62120, 69120, 69885, 74544, 74880, 80756, 83862, 89856, 93180, 99392, 99840, 100945, 111816, 112320, 121134, 124240, 139770, 149088, 149760, 161512, 167724, 179712, 181701, 186360, 198784, 201890, 209655, 223632, 224640, 242268, 248480, 279540, 298176, 299520, 302835, 323024, 335448, 363402, 372720, 397568, 403780, 419310, 447264, 449280, 484536, 496960, 545103, 559080, 596352, 605670, 646048, 670896, 726804, 745440, 795136, 807560, 838620, 894528, 898560, 908505, 969072, 993920, 1090206, 1118160, 1192704, 1211340, 1292096, 1341792, 1453608, 1490880, 1615120, 1677240, 1789056, 1817010, 1938144, 1987840, 2180412, 2236320, 2385408, 2422680, 2584192, 2683584, 2725515, 2907216, 2981760, 3230240, 3354480, 3578112, 3634020, 3876288, 3975680, 4360824, 4472640, 4845360, 5168384, 5367168, 5451030, 5814432, 5963520, 6460480, 6708960, 7156224, 7268040, 7752576, 8721648, 8945280, 9690720, 10336768, 10734336, 10902060, 11628864, 11927040, 12920960, 13417920, 14536080, 15505152, 17443296, 17890560, 19381440, 21468672, 21804120, 23257728, 25841920, 26835840, 29072160, 31010304, 34886592, 35781120, 38762880, 43608240, 46515456, 51683840, 53671680, 58144320, 69773184, 77525760, 87216480, 93030912, 107343360, 116288640, 139546368, 155051520, 174432960, 232577280, 279092736, 348865920, 465154560, 697731840, 1395463680]

約数ペア:

[(1, 1395463680), (2, 697731840), (3, 465154560), (4, 348865920), (5, 279092736), (6, 232577280), (8, 174432960), (9, 155051520), (10, 139546368), (12, 116288640), (13, 107343360), (15, 93030912), (16, 87216480), (18, 77525760), (20, 69773184), (24, 58144320), (26, 53671680), (27, 51683840), (30, 46515456), (32, 43608240), (36, 38762880), (39, 35781120), (40, 34886592), (45, 31010304), (48, 29072160), (52, 26835840), (54, 25841920), (60, 23257728), (64, 21804120), (65, 21468672), (72, 19381440), (78, 17890560), (80, 17443296), (90, 15505152), (96, 14536080), (104, 13417920), (108, 12920960), (117, 11927040), (120, 11628864), (128, 10902060), (130, 10734336), (135, 10336768), (144, 9690720), (156, 8945280), (160, 8721648), (180, 7752576), (192, 7268040), (195, 7156224), (208, 6708960), (216, 6460480), (234, 5963520), (240, 5814432), (256, 5451030), (260, 5367168), (270, 5168384), (288, 4845360), (312, 4472640), (320, 4360824), (351, 3975680), (360, 3876288), (384, 3634020), (390, 3578112), (416, 3354480), (432, 3230240), (468, 2981760), (480, 2907216), (512, 2725515), (520, 2683584), (540, 2584192), (576, 2422680), (585, 2385408), (624, 2236320), (640, 2180412), (702, 1987840), (720, 1938144), (768, 1817010), (780, 1789056), (832, 1677240), (864, 1615120), (936, 1490880), (960, 1453608), (1040, 1341792), (1080, 1292096), (1152, 1211340), (1170, 1192704), (1248, 1118160), (1280, 1090206), (1404, 993920), (1440, 969072), (1536, 908505), (1553, 898560), (1560, 894528), (1664, 838620), (1728, 807560), (1755, 795136), (1872, 745440), (1920, 726804), (2080, 670896), (2160, 646048), (2304, 605670), (2340, 596352), (2496, 559080), (2560, 545103), (2808, 496960), (2880, 484536), (3106, 449280), (3120, 447264), (3328, 419310), (3456, 403780), (3510, 397568), (3744, 372720), (3840, 363402), (4160, 335448), (4320, 323024), (4608, 302835), (4659, 299520), (4680, 298176), (4992, 279540), (5616, 248480), (5760, 242268), (6212, 224640), (6240, 223632), (6656, 209655), (6912, 201890), (7020, 198784), (7488, 186360), (7680, 181701), (7765, 179712), (8320, 167724), (8640, 161512), (9318, 149760), (9360, 149088), (9984, 139770), (11232, 124240), (11520, 121134), (12424, 112320), (12480, 111816), (13824, 100945), (13977, 99840), (14040, 99392), (14976, 93180), (15530, 89856), (16640, 83862), (17280, 80756), (18636, 74880), (18720, 74544), (19968, 69885), (20189, 69120), (22464, 62120), (23040, 60567), (23295, 59904), (24848, 56160), (24960, 55908), (27954, 49920), (28080, 49696), (29952, 46590), (31060, 44928), (33280, 41931), (34560, 40378), (37272, 37440)]