461934720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:268

約数の個数: 384

約数和(自身を含む): 1782144000

約数和(自身を除く): 1320209280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 64, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 128, 130, 144, 155, 156, 160, 180, 186, 192, 195, 199, 208, 234, 240, 248, 260, 279, 288, 310, 312, 320, 360, 372, 384, 390, 398, 403, 416, 465, 468, 480, 496, 520, 558, 576, 585, 597, 620, 624, 640, 720, 744, 780, 796, 806, 832, 930, 936, 960, 992, 995, 1040, 1116, 1152, 1170, 1194, 1209, 1240, 1248, 1395, 1440, 1488, 1560, 1592, 1612, 1664, 1791, 1860, 1872, 1920, 1984, 1990, 2015, 2080, 2232, 2340, 2388, 2418, 2480, 2496, 2587, 2790, 2880, 2976, 2985, 3120, 3184, 3224, 3582, 3627, 3720, 3744, 3968, 3980, 4030, 4160, 4464, 4680, 4776, 4836, 4960, 4992, 5174, 5580, 5760, 5952, 5970, 6045, 6169, 6240, 6368, 6448, 7164, 7254, 7440, 7488, 7761, 7960, 8060, 8320, 8928, 8955, 9360, 9552, 9672, 9920, 10348, 11160, 11904, 11940, 12090, 12338, 12480, 12736, 12896, 12935, 14328, 14508, 14880, 14976, 15522, 15920, 16120, 17856, 17910, 18135, 18507, 18720, 19104, 19344, 19840, 20696, 22320, 23283, 23880, 24180, 24676, 24960, 25472, 25792, 25870, 28656, 29016, 29760, 30845, 31044, 31840, 32240, 35712, 35820, 36270, 37014, 37440, 38208, 38688, 38805, 41392, 44640, 46566, 47760, 48360, 49352, 51584, 51740, 55521, 57312, 58032, 59520, 61690, 62088, 63680, 64480, 71640, 72540, 74028, 74880, 76416, 77376, 77610, 80197, 82784, 89280, 92535, 93132, 95520, 96720, 98704, 103480, 111042, 114624, 116064, 116415, 123380, 124176, 127360, 128960, 143280, 145080, 148056, 154752, 155220, 160394, 165568, 178560, 185070, 186264, 191040, 193440, 197408, 206960, 222084, 229248, 232128, 232830, 240591, 246760, 248352, 257920, 277605, 286560, 290160, 296112, 310440, 320788, 331136, 370140, 372528, 382080, 386880, 394816, 400985, 413920, 444168, 464256, 465660, 481182, 493520, 496704, 555210, 573120, 580320, 592224, 620880, 641576, 721773, 740280, 745056, 773760, 789632, 801970, 827840, 888336, 931320, 962364, 987040, 993408, 1110420, 1146240, 1160640, 1184448, 1202955, 1241760, 1283152, 1443546, 1480560, 1490112, 1603940, 1655680, 1776672, 1862640, 1924728, 1974080, 2220840, 2321280, 2368896, 2405910, 2483520, 2566304, 2887092, 2961120, 2980224, 3207880, 3553344, 3608865, 3725280, 3849456, 3948160, 4441680, 4811820, 4967040, 5132608, 5774184, 5922240, 6415760, 7106688, 7217730, 7450560, 7698912, 8883360, 9623640, 10265216, 11548368, 11844480, 12831520, 14435460, 14901120, 15397824, 17766720, 19247280, 23096736, 25663040, 28870920, 30795648, 35533440, 38494560, 46193472, 51326080, 57741840, 76989120, 92386944, 115483680, 153978240, 230967360, 461934720]

約数ペア:

[(1, 461934720), (2, 230967360), (3, 153978240), (4, 115483680), (5, 92386944), (6, 76989120), (8, 57741840), (9, 51326080), (10, 46193472), (12, 38494560), (13, 35533440), (15, 30795648), (16, 28870920), (18, 25663040), (20, 23096736), (24, 19247280), (26, 17766720), (30, 15397824), (31, 14901120), (32, 14435460), (36, 12831520), (39, 11844480), (40, 11548368), (45, 10265216), (48, 9623640), (52, 8883360), (60, 7698912), (62, 7450560), (64, 7217730), (65, 7106688), (72, 6415760), (78, 5922240), (80, 5774184), (90, 5132608), (93, 4967040), (96, 4811820), (104, 4441680), (117, 3948160), (120, 3849456), (124, 3725280), (128, 3608865), (130, 3553344), (144, 3207880), (155, 2980224), (156, 2961120), (160, 2887092), (180, 2566304), (186, 2483520), (192, 2405910), (195, 2368896), (199, 2321280), (208, 2220840), (234, 1974080), (240, 1924728), (248, 1862640), (260, 1776672), (279, 1655680), (288, 1603940), (310, 1490112), (312, 1480560), (320, 1443546), (360, 1283152), (372, 1241760), (384, 1202955), (390, 1184448), (398, 1160640), (403, 1146240), (416, 1110420), (465, 993408), (468, 987040), (480, 962364), (496, 931320), (520, 888336), (558, 827840), (576, 801970), (585, 789632), (597, 773760), (620, 745056), (624, 740280), (640, 721773), (720, 641576), (744, 620880), (780, 592224), (796, 580320), (806, 573120), (832, 555210), (930, 496704), (936, 493520), (960, 481182), (992, 465660), (995, 464256), (1040, 444168), (1116, 413920), (1152, 400985), (1170, 394816), (1194, 386880), (1209, 382080), (1240, 372528), (1248, 370140), (1395, 331136), (1440, 320788), (1488, 310440), (1560, 296112), (1592, 290160), (1612, 286560), (1664, 277605), (1791, 257920), (1860, 248352), (1872, 246760), (1920, 240591), (1984, 232830), (1990, 232128), (2015, 229248), (2080, 222084), (2232, 206960), (2340, 197408), (2388, 193440), (2418, 191040), (2480, 186264), (2496, 185070), (2587, 178560), (2790, 165568), (2880, 160394), (2976, 155220), (2985, 154752), (3120, 148056), (3184, 145080), (3224, 143280), (3582, 128960), (3627, 127360), (3720, 124176), (3744, 123380), (3968, 116415), (3980, 116064), (4030, 114624), (4160, 111042), (4464, 103480), (4680, 98704), (4776, 96720), (4836, 95520), (4960, 93132), (4992, 92535), (5174, 89280), (5580, 82784), (5760, 80197), (5952, 77610), (5970, 77376), (6045, 76416), (6169, 74880), (6240, 74028), (6368, 72540), (6448, 71640), (7164, 64480), (7254, 63680), (7440, 62088), (7488, 61690), (7761, 59520), (7960, 58032), (8060, 57312), (8320, 55521), (8928, 51740), (8955, 51584), (9360, 49352), (9552, 48360), (9672, 47760), (9920, 46566), (10348, 44640), (11160, 41392), (11904, 38805), (11940, 38688), (12090, 38208), (12338, 37440), (12480, 37014), (12736, 36270), (12896, 35820), (12935, 35712), (14328, 32240), (14508, 31840), (14880, 31044), (14976, 30845), (15522, 29760), (15920, 29016), (16120, 28656), (17856, 25870), (17910, 25792), (18135, 25472), (18507, 24960), (18720, 24676), (19104, 24180), (19344, 23880), (19840, 23283), (20696, 22320)]