493440640

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:104

約数の個数: 512

約数和(自身を含む): 1692057600

約数和(自身を除く): 1198616960

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 19, 20, 22, 28, 31, 32, 34, 35, 38, 40, 44, 55, 56, 62, 64, 68, 70, 76, 77, 80, 85, 88, 95, 110, 112, 119, 124, 128, 133, 136, 140, 152, 154, 155, 160, 170, 176, 187, 190, 209, 217, 220, 224, 238, 248, 266, 272, 280, 304, 308, 310, 320, 323, 340, 341, 352, 374, 380, 385, 418, 434, 440, 448, 476, 496, 527, 532, 544, 560, 589, 595, 608, 616, 620, 640, 646, 665, 680, 682, 704, 748, 760, 770, 836, 868, 880, 896, 935, 952, 992, 1045, 1054, 1064, 1085, 1088, 1120, 1178, 1190, 1216, 1232, 1240, 1292, 1309, 1330, 1360, 1364, 1408, 1463, 1496, 1520, 1540, 1615, 1672, 1705, 1736, 1760, 1870, 1904, 1984, 2090, 2108, 2128, 2170, 2176, 2240, 2261, 2356, 2380, 2387, 2432, 2464, 2480, 2584, 2618, 2635, 2660, 2720, 2728, 2926, 2945, 2992, 3040, 3080, 3230, 3344, 3410, 3472, 3520, 3553, 3689, 3740, 3808, 3968, 4123, 4180, 4216, 4256, 4340, 4480, 4522, 4712, 4760, 4774, 4928, 4960, 5168, 5236, 5270, 5320, 5440, 5456, 5797, 5852, 5890, 5984, 6080, 6160, 6460, 6479, 6545, 6688, 6820, 6944, 7040, 7106, 7315, 7378, 7480, 7616, 8246, 8360, 8432, 8512, 8680, 9044, 9424, 9520, 9548, 9856, 9920, 10013, 10336, 10472, 10540, 10640, 10880, 10912, 11305, 11594, 11704, 11780, 11935, 11968, 12160, 12320, 12920, 12958, 13090, 13376, 13640, 13888, 14212, 14630, 14756, 14960, 15232, 16492, 16720, 16864, 17024, 17360, 17765, 18088, 18445, 18848, 19040, 19096, 19840, 20026, 20615, 20672, 20944, 21080, 21280, 21824, 22610, 23188, 23408, 23560, 23870, 23936, 24640, 24871, 25840, 25916, 26180, 26752, 27280, 27776, 28424, 28985, 29260, 29512, 29920, 32395, 32984, 33440, 33728, 34720, 35530, 36176, 36890, 37696, 38080, 38192, 40052, 40579, 41230, 41344, 41888, 42160, 42560, 43648, 45220, 45353, 46376, 46816, 47120, 47740, 49280, 49742, 50065, 51680, 51832, 52360, 54560, 56848, 57970, 58520, 59024, 59840, 64790, 65968, 66880, 67456, 69440, 70091, 71060, 72352, 73780, 75392, 76160, 76384, 80104, 81158, 82460, 83776, 84320, 85120, 90440, 90706, 92752, 93632, 94240, 95480, 99484, 100130, 103360, 103664, 104720, 109120, 110143, 113696, 115940, 117040, 118048, 119680, 124355, 129580, 131936, 133760, 138880, 140182, 142120, 144704, 147560, 152768, 160208, 162316, 164920, 167552, 168640, 180880, 181412, 185504, 187264, 188480, 190960, 198968, 200260, 202895, 206720, 207328, 209440, 218240, 220286, 226765, 227392, 231880, 234080, 236096, 248710, 259160, 263872, 280364, 284240, 289408, 295120, 305536, 320416, 324632, 329840, 337280, 350455, 361760, 362824, 371008, 376960, 381920, 397936, 400520, 405790, 414656, 418880, 440572, 453530, 454784, 463760, 468160, 472192, 497420, 518320, 527744, 550715, 560728, 568480, 590240, 640832, 649264, 659680, 700910, 723520, 725648, 742016, 763840, 771001, 795872, 801040, 811580, 829312, 837760, 881144, 907060, 927520, 936320, 994840, 1036640, 1101430, 1121456, 1136960, 1180480, 1281664, 1298528, 1319360, 1401820, 1447040, 1451296, 1527680, 1542002, 1591744, 1602080, 1623160, 1762288, 1814120, 1855040, 1989680, 2073280, 2202860, 2242912, 2273920, 2360960, 2597056, 2638720, 2803640, 2902592, 3084004, 3183488, 3204160, 3246320, 3524576, 3628240, 3710080, 3855005, 3979360, 4146560, 4405720, 4485824, 5194112, 5607280, 5805184, 6168008, 6408320, 6492640, 7049152, 7256480, 7710010, 7958720, 8811440, 8971648, 11214560, 12336016, 12985280, 14098304, 14512960, 15420020, 15917440, 17622880, 22429120, 24672032, 25970560, 29025920, 30840040, 35245760, 44858240, 49344064, 61680080, 70491520, 98688128, 123360160, 246720320, 493440640]

約数ペア:

[(1, 493440640), (2, 246720320), (4, 123360160), (5, 98688128), (7, 70491520), (8, 61680080), (10, 49344064), (11, 44858240), (14, 35245760), (16, 30840040), (17, 29025920), (19, 25970560), (20, 24672032), (22, 22429120), (28, 17622880), (31, 15917440), (32, 15420020), (34, 14512960), (35, 14098304), (38, 12985280), (40, 12336016), (44, 11214560), (55, 8971648), (56, 8811440), (62, 7958720), (64, 7710010), (68, 7256480), (70, 7049152), (76, 6492640), (77, 6408320), (80, 6168008), (85, 5805184), (88, 5607280), (95, 5194112), (110, 4485824), (112, 4405720), (119, 4146560), (124, 3979360), (128, 3855005), (133, 3710080), (136, 3628240), (140, 3524576), (152, 3246320), (154, 3204160), (155, 3183488), (160, 3084004), (170, 2902592), (176, 2803640), (187, 2638720), (190, 2597056), (209, 2360960), (217, 2273920), (220, 2242912), (224, 2202860), (238, 2073280), (248, 1989680), (266, 1855040), (272, 1814120), (280, 1762288), (304, 1623160), (308, 1602080), (310, 1591744), (320, 1542002), (323, 1527680), (340, 1451296), (341, 1447040), (352, 1401820), (374, 1319360), (380, 1298528), (385, 1281664), (418, 1180480), (434, 1136960), (440, 1121456), (448, 1101430), (476, 1036640), (496, 994840), (527, 936320), (532, 927520), (544, 907060), (560, 881144), (589, 837760), (595, 829312), (608, 811580), (616, 801040), (620, 795872), (640, 771001), (646, 763840), (665, 742016), (680, 725648), (682, 723520), (704, 700910), (748, 659680), (760, 649264), (770, 640832), (836, 590240), (868, 568480), (880, 560728), (896, 550715), (935, 527744), (952, 518320), (992, 497420), (1045, 472192), (1054, 468160), (1064, 463760), (1085, 454784), (1088, 453530), (1120, 440572), (1178, 418880), (1190, 414656), (1216, 405790), (1232, 400520), (1240, 397936), (1292, 381920), (1309, 376960), (1330, 371008), (1360, 362824), (1364, 361760), (1408, 350455), (1463, 337280), (1496, 329840), (1520, 324632), (1540, 320416), (1615, 305536), (1672, 295120), (1705, 289408), (1736, 284240), (1760, 280364), (1870, 263872), (1904, 259160), (1984, 248710), (2090, 236096), (2108, 234080), (2128, 231880), (2170, 227392), (2176, 226765), (2240, 220286), (2261, 218240), (2356, 209440), (2380, 207328), (2387, 206720), (2432, 202895), (2464, 200260), (2480, 198968), (2584, 190960), (2618, 188480), (2635, 187264), (2660, 185504), (2720, 181412), (2728, 180880), (2926, 168640), (2945, 167552), (2992, 164920), (3040, 162316), (3080, 160208), (3230, 152768), (3344, 147560), (3410, 144704), (3472, 142120), (3520, 140182), (3553, 138880), (3689, 133760), (3740, 131936), (3808, 129580), (3968, 124355), (4123, 119680), (4180, 118048), (4216, 117040), (4256, 115940), (4340, 113696), (4480, 110143), (4522, 109120), (4712, 104720), (4760, 103664), (4774, 103360), (4928, 100130), (4960, 99484), (5168, 95480), (5236, 94240), (5270, 93632), (5320, 92752), (5440, 90706), (5456, 90440), (5797, 85120), (5852, 84320), (5890, 83776), (5984, 82460), (6080, 81158), (6160, 80104), (6460, 76384), (6479, 76160), (6545, 75392), (6688, 73780), (6820, 72352), (6944, 71060), (7040, 70091), (7106, 69440), (7315, 67456), (7378, 66880), (7480, 65968), (7616, 64790), (8246, 59840), (8360, 59024), (8432, 58520), (8512, 57970), (8680, 56848), (9044, 54560), (9424, 52360), (9520, 51832), (9548, 51680), (9856, 50065), (9920, 49742), (10013, 49280), (10336, 47740), (10472, 47120), (10540, 46816), (10640, 46376), (10880, 45353), (10912, 45220), (11305, 43648), (11594, 42560), (11704, 42160), (11780, 41888), (11935, 41344), (11968, 41230), (12160, 40579), (12320, 40052), (12920, 38192), (12958, 38080), (13090, 37696), (13376, 36890), (13640, 36176), (13888, 35530), (14212, 34720), (14630, 33728), (14756, 33440), (14960, 32984), (15232, 32395), (16492, 29920), (16720, 29512), (16864, 29260), (17024, 28985), (17360, 28424), (17765, 27776), (18088, 27280), (18445, 26752), (18848, 26180), (19040, 25916), (19096, 25840), (19840, 24871), (20026, 24640), (20615, 23936), (20672, 23870), (20944, 23560), (21080, 23408), (21280, 23188), (21824, 22610)]