473799040

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:241

約数の個数: 256

約数和(自身を含む): 1381847040

約数和(自身を除く): 908048000

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 31, 32, 40, 44, 52, 55, 62, 64, 65, 80, 88, 104, 110, 124, 128, 130, 143, 155, 160, 167, 176, 208, 220, 248, 260, 286, 310, 320, 334, 341, 352, 403, 416, 440, 496, 520, 572, 620, 640, 668, 682, 704, 715, 806, 832, 835, 880, 992, 1040, 1144, 1240, 1336, 1364, 1408, 1430, 1612, 1664, 1670, 1705, 1760, 1837, 1984, 2015, 2080, 2171, 2288, 2480, 2672, 2728, 2860, 3224, 3340, 3410, 3520, 3674, 3968, 4030, 4160, 4342, 4433, 4576, 4960, 5177, 5344, 5456, 5720, 6448, 6680, 6820, 7040, 7348, 8060, 8320, 8684, 8866, 9152, 9185, 9920, 10354, 10688, 10855, 10912, 11440, 12896, 13360, 13640, 14696, 16120, 17368, 17732, 18304, 18370, 19840, 20708, 21376, 21710, 21824, 22165, 22880, 23881, 25792, 25885, 26720, 27280, 29392, 32240, 34736, 35464, 36740, 41416, 43420, 43648, 44330, 45760, 47762, 51584, 51770, 53440, 54560, 56947, 58784, 64480, 67301, 69472, 70928, 73480, 82832, 86840, 88660, 91520, 95524, 103540, 106880, 109120, 113894, 117568, 119405, 128960, 134602, 138944, 141856, 146960, 165664, 173680, 177320, 191048, 207080, 218240, 227788, 235136, 238810, 257920, 269204, 277888, 283712, 284735, 293920, 331328, 336505, 347360, 354640, 382096, 414160, 455576, 477620, 538408, 567424, 569470, 587840, 662656, 673010, 694720, 709280, 740311, 764192, 828320, 911152, 955240, 1076816, 1138940, 1175680, 1346020, 1389440, 1418560, 1480622, 1528384, 1656640, 1822304, 1910480, 2153632, 2277880, 2692040, 2837120, 2961244, 3056768, 3313280, 3644608, 3701555, 3820960, 4307264, 4555760, 5384080, 5922488, 7289216, 7403110, 7641920, 8614528, 9111520, 10768160, 11844976, 14806220, 15283840, 18223040, 21536320, 23689952, 29612440, 36446080, 43072640, 47379904, 59224880, 94759808, 118449760, 236899520, 473799040]

約数ペア:

[(1, 473799040), (2, 236899520), (4, 118449760), (5, 94759808), (8, 59224880), (10, 47379904), (11, 43072640), (13, 36446080), (16, 29612440), (20, 23689952), (22, 21536320), (26, 18223040), (31, 15283840), (32, 14806220), (40, 11844976), (44, 10768160), (52, 9111520), (55, 8614528), (62, 7641920), (64, 7403110), (65, 7289216), (80, 5922488), (88, 5384080), (104, 4555760), (110, 4307264), (124, 3820960), (128, 3701555), (130, 3644608), (143, 3313280), (155, 3056768), (160, 2961244), (167, 2837120), (176, 2692040), (208, 2277880), (220, 2153632), (248, 1910480), (260, 1822304), (286, 1656640), (310, 1528384), (320, 1480622), (334, 1418560), (341, 1389440), (352, 1346020), (403, 1175680), (416, 1138940), (440, 1076816), (496, 955240), (520, 911152), (572, 828320), (620, 764192), (640, 740311), (668, 709280), (682, 694720), (704, 673010), (715, 662656), (806, 587840), (832, 569470), (835, 567424), (880, 538408), (992, 477620), (1040, 455576), (1144, 414160), (1240, 382096), (1336, 354640), (1364, 347360), (1408, 336505), (1430, 331328), (1612, 293920), (1664, 284735), (1670, 283712), (1705, 277888), (1760, 269204), (1837, 257920), (1984, 238810), (2015, 235136), (2080, 227788), (2171, 218240), (2288, 207080), (2480, 191048), (2672, 177320), (2728, 173680), (2860, 165664), (3224, 146960), (3340, 141856), (3410, 138944), (3520, 134602), (3674, 128960), (3968, 119405), (4030, 117568), (4160, 113894), (4342, 109120), (4433, 106880), (4576, 103540), (4960, 95524), (5177, 91520), (5344, 88660), (5456, 86840), (5720, 82832), (6448, 73480), (6680, 70928), (6820, 69472), (7040, 67301), (7348, 64480), (8060, 58784), (8320, 56947), (8684, 54560), (8866, 53440), (9152, 51770), (9185, 51584), (9920, 47762), (10354, 45760), (10688, 44330), (10855, 43648), (10912, 43420), (11440, 41416), (12896, 36740), (13360, 35464), (13640, 34736), (14696, 32240), (16120, 29392), (17368, 27280), (17732, 26720), (18304, 25885), (18370, 25792), (19840, 23881), (20708, 22880), (21376, 22165), (21710, 21824)]