2218014720

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{587}}^1$

素因数の和:661

約数の個数: 288

約数和(自身を含む): 7888149360

約数和(自身を除く): 5670134640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 128, 144, 160, 164, 180, 192, 205, 240, 246, 256, 288, 320, 328, 360, 369, 384, 410, 480, 492, 512, 576, 587, 615, 640, 656, 720, 738, 768, 820, 960, 984, 1024, 1152, 1174, 1230, 1280, 1312, 1440, 1476, 1536, 1640, 1761, 1845, 1920, 1968, 2048, 2304, 2348, 2460, 2560, 2624, 2880, 2935, 2952, 3072, 3280, 3522, 3690, 3840, 3936, 4608, 4696, 4920, 5120, 5248, 5283, 5760, 5870, 5904, 6144, 6560, 7044, 7380, 7680, 7872, 8805, 9216, 9392, 9840, 10240, 10496, 10566, 11520, 11740, 11808, 13120, 14088, 14760, 15360, 15744, 17610, 18432, 18784, 19680, 20992, 21132, 23040, 23480, 23616, 24067, 26240, 26415, 28176, 29520, 30720, 31488, 35220, 37568, 39360, 41984, 42264, 46080, 46960, 47232, 48134, 52480, 52830, 56352, 59040, 62976, 70440, 72201, 75136, 78720, 83968, 84528, 92160, 93920, 94464, 96268, 104960, 105660, 112704, 118080, 120335, 125952, 140880, 144402, 150272, 157440, 169056, 187840, 188928, 192536, 209920, 211320, 216603, 225408, 236160, 240670, 251904, 281760, 288804, 300544, 314880, 338112, 361005, 375680, 377856, 385072, 419840, 422640, 433206, 450816, 472320, 481340, 563520, 577608, 601088, 629760, 676224, 722010, 751360, 755712, 770144, 845280, 866412, 901632, 944640, 962680, 1083015, 1127040, 1155216, 1202176, 1259520, 1352448, 1444020, 1502720, 1540288, 1690560, 1732824, 1803264, 1889280, 1925360, 2166030, 2254080, 2310432, 2704896, 2888040, 3005440, 3080576, 3381120, 3465648, 3606528, 3778560, 3850720, 4332060, 4508160, 4620864, 5409792, 5776080, 6010880, 6161152, 6762240, 6931296, 7701440, 8664120, 9016320, 9241728, 10819584, 11552160, 12322304, 13524480, 13862592, 15402880, 17328240, 18032640, 18483456, 23104320, 24644608, 27048960, 27725184, 30805760, 34656480, 36966912, 46208640, 49289216, 54097920, 55450368, 61611520, 69312960, 73933824, 92417280, 110900736, 123223040, 138625920, 147867648, 184834560, 221801472, 246446080, 277251840, 369669120, 443602944, 554503680, 739338240, 1109007360, 2218014720]

約数ペア:

[(1, 2218014720), (2, 1109007360), (3, 739338240), (4, 554503680), (5, 443602944), (6, 369669120), (8, 277251840), (9, 246446080), (10, 221801472), (12, 184834560), (15, 147867648), (16, 138625920), (18, 123223040), (20, 110900736), (24, 92417280), (30, 73933824), (32, 69312960), (36, 61611520), (40, 55450368), (41, 54097920), (45, 49289216), (48, 46208640), (60, 36966912), (64, 34656480), (72, 30805760), (80, 27725184), (82, 27048960), (90, 24644608), (96, 23104320), (120, 18483456), (123, 18032640), (128, 17328240), (144, 15402880), (160, 13862592), (164, 13524480), (180, 12322304), (192, 11552160), (205, 10819584), (240, 9241728), (246, 9016320), (256, 8664120), (288, 7701440), (320, 6931296), (328, 6762240), (360, 6161152), (369, 6010880), (384, 5776080), (410, 5409792), (480, 4620864), (492, 4508160), (512, 4332060), (576, 3850720), (587, 3778560), (615, 3606528), (640, 3465648), (656, 3381120), (720, 3080576), (738, 3005440), (768, 2888040), (820, 2704896), (960, 2310432), (984, 2254080), (1024, 2166030), (1152, 1925360), (1174, 1889280), (1230, 1803264), (1280, 1732824), (1312, 1690560), (1440, 1540288), (1476, 1502720), (1536, 1444020), (1640, 1352448), (1761, 1259520), (1845, 1202176), (1920, 1155216), (1968, 1127040), (2048, 1083015), (2304, 962680), (2348, 944640), (2460, 901632), (2560, 866412), (2624, 845280), (2880, 770144), (2935, 755712), (2952, 751360), (3072, 722010), (3280, 676224), (3522, 629760), (3690, 601088), (3840, 577608), (3936, 563520), (4608, 481340), (4696, 472320), (4920, 450816), (5120, 433206), (5248, 422640), (5283, 419840), (5760, 385072), (5870, 377856), (5904, 375680), (6144, 361005), (6560, 338112), (7044, 314880), (7380, 300544), (7680, 288804), (7872, 281760), (8805, 251904), (9216, 240670), (9392, 236160), (9840, 225408), (10240, 216603), (10496, 211320), (10566, 209920), (11520, 192536), (11740, 188928), (11808, 187840), (13120, 169056), (14088, 157440), (14760, 150272), (15360, 144402), (15744, 140880), (17610, 125952), (18432, 120335), (18784, 118080), (19680, 112704), (20992, 105660), (21132, 104960), (23040, 96268), (23480, 94464), (23616, 93920), (24067, 92160), (26240, 84528), (26415, 83968), (28176, 78720), (29520, 75136), (30720, 72201), (31488, 70440), (35220, 62976), (37568, 59040), (39360, 56352), (41984, 52830), (42264, 52480), (46080, 48134), (46960, 47232)]