673310880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4723}}^1$

素因数の和:4761

約数の個数: 240

約数和(自身を含む): 2592795744

約数和(自身を除く): 1919484864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 594, 648, 660, 720, 792, 810, 864, 880, 891, 990, 1056, 1080, 1188, 1296, 1320, 1440, 1485, 1584, 1620, 1760, 1782, 1980, 2160, 2376, 2592, 2640, 2970, 3168, 3240, 3564, 3960, 4320, 4455, 4723, 4752, 5280, 5940, 6480, 7128, 7920, 8910, 9446, 9504, 11880, 12960, 14169, 14256, 15840, 17820, 18892, 23615, 23760, 28338, 28512, 35640, 37784, 42507, 47230, 47520, 51953, 56676, 70845, 71280, 75568, 85014, 94460, 103906, 113352, 127521, 141690, 142560, 151136, 155859, 170028, 188920, 207812, 212535, 226704, 255042, 259765, 283380, 311718, 340056, 377840, 382563, 415624, 425070, 453408, 467577, 510084, 519530, 566760, 623436, 637605, 680112, 755680, 765126, 779295, 831248, 850140, 935154, 1020168, 1039060, 1133520, 1246872, 1275210, 1360224, 1402731, 1530252, 1558590, 1662496, 1700280, 1870308, 1912815, 2040336, 2078120, 2267040, 2337885, 2493744, 2550420, 2805462, 3060504, 3117180, 3400560, 3740616, 3825630, 4080672, 4156240, 4208193, 4675770, 4987488, 5100840, 5610924, 6121008, 6234360, 6801120, 7013655, 7481232, 7651260, 8312480, 8416386, 9351540, 10201680, 11221848, 12242016, 12468720, 14027310, 14962464, 15302520, 16832772, 18703080, 20403360, 21040965, 22443696, 24937440, 28054620, 30605040, 33665544, 37406160, 42081930, 44887392, 56109240, 61210080, 67331088, 74812320, 84163860, 112218480, 134662176, 168327720, 224436960, 336655440, 673310880]

約数ペア:

[(1, 673310880), (2, 336655440), (3, 224436960), (4, 168327720), (5, 134662176), (6, 112218480), (8, 84163860), (9, 74812320), (10, 67331088), (11, 61210080), (12, 56109240), (15, 44887392), (16, 42081930), (18, 37406160), (20, 33665544), (22, 30605040), (24, 28054620), (27, 24937440), (30, 22443696), (32, 21040965), (33, 20403360), (36, 18703080), (40, 16832772), (44, 15302520), (45, 14962464), (48, 14027310), (54, 12468720), (55, 12242016), (60, 11221848), (66, 10201680), (72, 9351540), (80, 8416386), (81, 8312480), (88, 7651260), (90, 7481232), (96, 7013655), (99, 6801120), (108, 6234360), (110, 6121008), (120, 5610924), (132, 5100840), (135, 4987488), (144, 4675770), (160, 4208193), (162, 4156240), (165, 4080672), (176, 3825630), (180, 3740616), (198, 3400560), (216, 3117180), (220, 3060504), (240, 2805462), (264, 2550420), (270, 2493744), (288, 2337885), (297, 2267040), (324, 2078120), (330, 2040336), (352, 1912815), (360, 1870308), (396, 1700280), (405, 1662496), (432, 1558590), (440, 1530252), (480, 1402731), (495, 1360224), (528, 1275210), (540, 1246872), (594, 1133520), (648, 1039060), (660, 1020168), (720, 935154), (792, 850140), (810, 831248), (864, 779295), (880, 765126), (891, 755680), (990, 680112), (1056, 637605), (1080, 623436), (1188, 566760), (1296, 519530), (1320, 510084), (1440, 467577), (1485, 453408), (1584, 425070), (1620, 415624), (1760, 382563), (1782, 377840), (1980, 340056), (2160, 311718), (2376, 283380), (2592, 259765), (2640, 255042), (2970, 226704), (3168, 212535), (3240, 207812), (3564, 188920), (3960, 170028), (4320, 155859), (4455, 151136), (4723, 142560), (4752, 141690), (5280, 127521), (5940, 113352), (6480, 103906), (7128, 94460), (7920, 85014), (8910, 75568), (9446, 71280), (9504, 70845), (11880, 56676), (12960, 51953), (14169, 47520), (14256, 47230), (15840, 42507), (17820, 37784), (18892, 35640), (23615, 28512), (23760, 28338)]