475959120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:123

約数の個数: 640

約数和(自身を含む): 2026536960

約数和(自身を除く): 1550577840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 31, 35, 37, 38, 39, 40, 42, 48, 52, 56, 57, 60, 62, 65, 70, 74, 76, 78, 80, 84, 91, 93, 95, 104, 105, 111, 112, 114, 120, 124, 130, 133, 140, 148, 152, 155, 156, 168, 182, 185, 186, 190, 195, 208, 210, 217, 222, 228, 240, 247, 248, 259, 260, 266, 273, 280, 285, 296, 304, 310, 312, 336, 364, 370, 372, 380, 390, 399, 403, 420, 434, 444, 455, 456, 465, 481, 494, 496, 518, 520, 532, 546, 555, 560, 570, 589, 592, 620, 624, 651, 665, 703, 728, 740, 741, 744, 760, 777, 780, 798, 806, 840, 868, 888, 910, 912, 930, 962, 988, 1036, 1040, 1064, 1085, 1092, 1110, 1140, 1147, 1178, 1209, 1235, 1240, 1295, 1302, 1330, 1365, 1406, 1443, 1456, 1480, 1482, 1488, 1520, 1554, 1560, 1596, 1612, 1680, 1729, 1736, 1767, 1776, 1820, 1860, 1924, 1976, 1995, 2015, 2072, 2109, 2128, 2170, 2184, 2220, 2280, 2294, 2356, 2405, 2418, 2470, 2480, 2590, 2604, 2660, 2730, 2812, 2821, 2886, 2945, 2960, 2964, 3108, 3120, 3192, 3224, 3255, 3367, 3441, 3458, 3472, 3515, 3534, 3640, 3705, 3720, 3848, 3885, 3952, 3990, 4030, 4123, 4144, 4218, 4340, 4368, 4440, 4560, 4588, 4712, 4810, 4836, 4921, 4940, 5180, 5187, 5208, 5320, 5460, 5624, 5642, 5735, 5772, 5890, 5928, 6045, 6216, 6384, 6448, 6510, 6734, 6882, 6916, 7030, 7068, 7215, 7280, 7410, 7440, 7657, 7696, 7770, 7980, 8029, 8060, 8246, 8436, 8463, 8645, 8680, 8835, 8880, 9139, 9176, 9424, 9620, 9672, 9842, 9880, 10101, 10360, 10374, 10416, 10545, 10640, 10920, 11248, 11284, 11470, 11544, 11780, 11856, 12090, 12369, 12432, 13020, 13468, 13764, 13832, 14060, 14105, 14136, 14430, 14763, 14820, 14911, 15314, 15540, 15960, 16058, 16120, 16492, 16835, 16872, 16926, 17205, 17290, 17360, 17670, 18278, 18352, 19240, 19344, 19684, 19760, 20202, 20615, 20720, 20748, 21090, 21793, 21840, 22568, 22940, 22971, 23088, 23560, 24087, 24180, 24605, 24738, 25935, 26040, 26936, 27417, 27528, 27664, 28120, 28210, 28272, 28860, 29526, 29640, 29822, 30628, 31080, 31920, 32116, 32240, 32984, 33670, 33744, 33852, 34410, 34580, 35340, 36556, 38285, 38480, 39368, 40145, 40404, 41230, 41496, 42180, 42315, 43586, 44733, 45136, 45695, 45880, 45942, 47120, 48174, 48360, 49210, 49476, 50505, 51870, 52080, 53599, 53872, 54834, 55056, 56240, 56420, 57720, 59052, 59280, 59644, 61256, 61845, 62160, 63973, 64232, 65379, 65968, 67340, 67704, 68820, 69160, 70680, 73112, 73815, 74555, 76570, 78736, 80290, 80808, 82460, 82992, 84360, 84630, 87172, 89466, 91390, 91760, 91884, 96348, 96720, 98420, 98952, 101010, 103740, 104377, 107198, 108965, 109668, 112840, 114855, 115440, 118104, 119288, 120435, 122512, 123690, 127946, 128464, 130758, 134680, 135408, 137085, 137640, 138320, 141360, 146224, 147630, 149110, 152551, 153140, 160580, 160797, 161616, 164920, 168720, 169260, 174344, 178932, 182780, 183768, 191919, 192696, 196840, 197904, 202020, 207480, 208754, 214396, 217930, 219336, 223665, 225680, 229710, 236208, 238576, 240870, 247380, 255892, 261516, 267995, 269360, 274170, 275280, 283309, 295260, 298220, 305102, 306280, 313131, 319865, 321160, 321594, 326895, 329840, 338520, 348688, 357864, 365560, 367536, 383838, 385392, 393680, 404040, 414960, 417508, 428792, 435860, 438672, 447330, 457653, 459420, 481740, 494760, 511784, 521885, 523032, 535990, 548340, 566618, 590520, 596440, 610204, 612560, 626262, 639730, 642320, 643188, 653790, 677040, 715728, 731120, 762755, 767676, 803985, 808080, 835016, 849927, 857584, 871720, 894660, 915306, 918840, 959595, 963480, 989520, 1023568, 1043770, 1046064, 1071980, 1096680, 1133236, 1181040, 1192880, 1220408, 1252524, 1279460, 1286376, 1307580, 1416545, 1525510, 1535352, 1565655, 1607970, 1670032, 1699854, 1743440, 1789320, 1830612, 1837680, 1919190, 1926960, 1983163, 2087540, 2143960, 2193360, 2266472, 2288265, 2440816, 2505048, 2558920, 2572752, 2615160, 2833090, 3051020, 3070704, 3131310, 3215940, 3399708, 3578640, 3661224, 3838380, 3966326, 4175080, 4249635, 4287920, 4532944, 4576530, 5010096, 5117840, 5230320, 5666180, 5949489, 6102040, 6262620, 6431880, 6799416, 7322448, 7676760, 7932652, 8350160, 8499270, 9153060, 9915815, 11332360, 11898978, 12204080, 12525240, 12863760, 13598832, 15353520, 15865304, 16998540, 18306120, 19831630, 22664720, 23797956, 25050480, 29747445, 31730608, 33997080, 36612240, 39663260, 47595912, 59494890, 67994160, 79326520, 95191824, 118989780, 158653040, 237979560, 475959120]

約数ペア:

[(1, 475959120), (2, 237979560), (3, 158653040), (4, 118989780), (5, 95191824), (6, 79326520), (7, 67994160), (8, 59494890), (10, 47595912), (12, 39663260), (13, 36612240), (14, 33997080), (15, 31730608), (16, 29747445), (19, 25050480), (20, 23797956), (21, 22664720), (24, 19831630), (26, 18306120), (28, 16998540), (30, 15865304), (31, 15353520), (35, 13598832), (37, 12863760), (38, 12525240), (39, 12204080), (40, 11898978), (42, 11332360), (48, 9915815), (52, 9153060), (56, 8499270), (57, 8350160), (60, 7932652), (62, 7676760), (65, 7322448), (70, 6799416), (74, 6431880), (76, 6262620), (78, 6102040), (80, 5949489), (84, 5666180), (91, 5230320), (93, 5117840), (95, 5010096), (104, 4576530), (105, 4532944), (111, 4287920), (112, 4249635), (114, 4175080), (120, 3966326), (124, 3838380), (130, 3661224), (133, 3578640), (140, 3399708), (148, 3215940), (152, 3131310), (155, 3070704), (156, 3051020), (168, 2833090), (182, 2615160), (185, 2572752), (186, 2558920), (190, 2505048), (195, 2440816), (208, 2288265), (210, 2266472), (217, 2193360), (222, 2143960), (228, 2087540), (240, 1983163), (247, 1926960), (248, 1919190), (259, 1837680), (260, 1830612), (266, 1789320), (273, 1743440), (280, 1699854), (285, 1670032), (296, 1607970), (304, 1565655), (310, 1535352), (312, 1525510), (336, 1416545), (364, 1307580), (370, 1286376), (372, 1279460), (380, 1252524), (390, 1220408), (399, 1192880), (403, 1181040), (420, 1133236), (434, 1096680), (444, 1071980), (455, 1046064), (456, 1043770), (465, 1023568), (481, 989520), (494, 963480), (496, 959595), (518, 918840), (520, 915306), (532, 894660), (546, 871720), (555, 857584), (560, 849927), (570, 835016), (589, 808080), (592, 803985), (620, 767676), (624, 762755), (651, 731120), (665, 715728), (703, 677040), (728, 653790), (740, 643188), (741, 642320), (744, 639730), (760, 626262), (777, 612560), (780, 610204), (798, 596440), (806, 590520), (840, 566618), (868, 548340), (888, 535990), (910, 523032), (912, 521885), (930, 511784), (962, 494760), (988, 481740), (1036, 459420), (1040, 457653), (1064, 447330), (1085, 438672), (1092, 435860), (1110, 428792), (1140, 417508), (1147, 414960), (1178, 404040), (1209, 393680), (1235, 385392), (1240, 383838), (1295, 367536), (1302, 365560), (1330, 357864), (1365, 348688), (1406, 338520), (1443, 329840), (1456, 326895), (1480, 321594), (1482, 321160), (1488, 319865), (1520, 313131), (1554, 306280), (1560, 305102), (1596, 298220), (1612, 295260), (1680, 283309), (1729, 275280), (1736, 274170), (1767, 269360), (1776, 267995), (1820, 261516), (1860, 255892), (1924, 247380), (1976, 240870), (1995, 238576), (2015, 236208), (2072, 229710), (2109, 225680), (2128, 223665), (2170, 219336), (2184, 217930), (2220, 214396), (2280, 208754), (2294, 207480), (2356, 202020), (2405, 197904), (2418, 196840), (2470, 192696), (2480, 191919), (2590, 183768), (2604, 182780), (2660, 178932), (2730, 174344), (2812, 169260), (2821, 168720), (2886, 164920), (2945, 161616), (2960, 160797), (2964, 160580), (3108, 153140), (3120, 152551), (3192, 149110), (3224, 147630), (3255, 146224), (3367, 141360), (3441, 138320), (3458, 137640), (3472, 137085), (3515, 135408), (3534, 134680), (3640, 130758), (3705, 128464), (3720, 127946), (3848, 123690), (3885, 122512), (3952, 120435), (3990, 119288), (4030, 118104), (4123, 115440), (4144, 114855), (4218, 112840), (4340, 109668), (4368, 108965), (4440, 107198), (4560, 104377), (4588, 103740), (4712, 101010), (4810, 98952), (4836, 98420), (4921, 96720), (4940, 96348), (5180, 91884), (5187, 91760), (5208, 91390), (5320, 89466), (5460, 87172), (5624, 84630), (5642, 84360), (5735, 82992), (5772, 82460), (5890, 80808), (5928, 80290), (6045, 78736), (6216, 76570), (6384, 74555), (6448, 73815), (6510, 73112), (6734, 70680), (6882, 69160), (6916, 68820), (7030, 67704), (7068, 67340), (7215, 65968), (7280, 65379), (7410, 64232), (7440, 63973), (7657, 62160), (7696, 61845), (7770, 61256), (7980, 59644), (8029, 59280), (8060, 59052), (8246, 57720), (8436, 56420), (8463, 56240), (8645, 55056), (8680, 54834), (8835, 53872), (8880, 53599), (9139, 52080), (9176, 51870), (9424, 50505), (9620, 49476), (9672, 49210), (9842, 48360), (9880, 48174), (10101, 47120), (10360, 45942), (10374, 45880), (10416, 45695), (10545, 45136), (10640, 44733), (10920, 43586), (11248, 42315), (11284, 42180), (11470, 41496), (11544, 41230), (11780, 40404), (11856, 40145), (12090, 39368), (12369, 38480), (12432, 38285), (13020, 36556), (13468, 35340), (13764, 34580), (13832, 34410), (14060, 33852), (14105, 33744), (14136, 33670), (14430, 32984), (14763, 32240), (14820, 32116), (14911, 31920), (15314, 31080), (15540, 30628), (15960, 29822), (16058, 29640), (16120, 29526), (16492, 28860), (16835, 28272), (16872, 28210), (16926, 28120), (17205, 27664), (17290, 27528), (17360, 27417), (17670, 26936), (18278, 26040), (18352, 25935), (19240, 24738), (19344, 24605), (19684, 24180), (19760, 24087), (20202, 23560), (20615, 23088), (20720, 22971), (20748, 22940), (21090, 22568), (21793, 21840)]