672228480

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4547}}^1$

素因数の和:4587

約数の個数: 256

約数和(自身を含む): 2672040960

約数和(自身を除く): 1999812480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 384, 385, 420, 440, 448, 462, 480, 528, 560, 616, 640, 660, 672, 704, 770, 840, 880, 896, 924, 960, 1056, 1120, 1155, 1232, 1320, 1344, 1408, 1540, 1680, 1760, 1848, 1920, 2112, 2240, 2310, 2464, 2640, 2688, 3080, 3360, 3520, 3696, 4224, 4480, 4547, 4620, 4928, 5280, 6160, 6720, 7040, 7392, 9094, 9240, 9856, 10560, 12320, 13440, 13641, 14784, 18188, 18480, 21120, 22735, 24640, 27282, 29568, 31829, 36376, 36960, 45470, 49280, 50017, 54564, 63658, 68205, 72752, 73920, 90940, 95487, 100034, 109128, 127316, 136410, 145504, 147840, 150051, 159145, 181880, 190974, 200068, 218256, 250085, 254632, 272820, 291008, 300102, 318290, 350119, 363760, 381948, 400136, 436512, 477435, 500170, 509264, 545640, 582016, 600204, 636580, 700238, 727520, 750255, 763896, 800272, 873024, 954870, 1000340, 1018528, 1050357, 1091280, 1200408, 1273160, 1400476, 1455040, 1500510, 1527792, 1600544, 1746048, 1750595, 1909740, 2000680, 2037056, 2100714, 2182560, 2400816, 2546320, 2800952, 2910080, 3001020, 3055584, 3201088, 3501190, 3819480, 4001360, 4074112, 4201428, 4365120, 4801632, 5092640, 5251785, 5601904, 6002040, 6111168, 6402176, 7002380, 7638960, 8002720, 8402856, 8730240, 9603264, 10185280, 10503570, 11203808, 12004080, 12222336, 14004760, 15277920, 16005440, 16805712, 19206528, 20370560, 21007140, 22407616, 24008160, 28009520, 30555840, 32010880, 33611424, 42014280, 44815232, 48016320, 56019040, 61111680, 67222848, 84028560, 96032640, 112038080, 134445696, 168057120, 224076160, 336114240, 672228480]

約数ペア:

[(1, 672228480), (2, 336114240), (3, 224076160), (4, 168057120), (5, 134445696), (6, 112038080), (7, 96032640), (8, 84028560), (10, 67222848), (11, 61111680), (12, 56019040), (14, 48016320), (15, 44815232), (16, 42014280), (20, 33611424), (21, 32010880), (22, 30555840), (24, 28009520), (28, 24008160), (30, 22407616), (32, 21007140), (33, 20370560), (35, 19206528), (40, 16805712), (42, 16005440), (44, 15277920), (48, 14004760), (55, 12222336), (56, 12004080), (60, 11203808), (64, 10503570), (66, 10185280), (70, 9603264), (77, 8730240), (80, 8402856), (84, 8002720), (88, 7638960), (96, 7002380), (105, 6402176), (110, 6111168), (112, 6002040), (120, 5601904), (128, 5251785), (132, 5092640), (140, 4801632), (154, 4365120), (160, 4201428), (165, 4074112), (168, 4001360), (176, 3819480), (192, 3501190), (210, 3201088), (220, 3055584), (224, 3001020), (231, 2910080), (240, 2800952), (264, 2546320), (280, 2400816), (308, 2182560), (320, 2100714), (330, 2037056), (336, 2000680), (352, 1909740), (384, 1750595), (385, 1746048), (420, 1600544), (440, 1527792), (448, 1500510), (462, 1455040), (480, 1400476), (528, 1273160), (560, 1200408), (616, 1091280), (640, 1050357), (660, 1018528), (672, 1000340), (704, 954870), (770, 873024), (840, 800272), (880, 763896), (896, 750255), (924, 727520), (960, 700238), (1056, 636580), (1120, 600204), (1155, 582016), (1232, 545640), (1320, 509264), (1344, 500170), (1408, 477435), (1540, 436512), (1680, 400136), (1760, 381948), (1848, 363760), (1920, 350119), (2112, 318290), (2240, 300102), (2310, 291008), (2464, 272820), (2640, 254632), (2688, 250085), (3080, 218256), (3360, 200068), (3520, 190974), (3696, 181880), (4224, 159145), (4480, 150051), (4547, 147840), (4620, 145504), (4928, 136410), (5280, 127316), (6160, 109128), (6720, 100034), (7040, 95487), (7392, 90940), (9094, 73920), (9240, 72752), (9856, 68205), (10560, 63658), (12320, 54564), (13440, 50017), (13641, 49280), (14784, 45470), (18188, 36960), (18480, 36376), (21120, 31829), (22735, 29568), (24640, 27282)]