168808640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:96

約数の個数: 448

約数和(自身を含む): 589897728

約数和(自身を除く): 421089088

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 17, 20, 22, 26, 28, 31, 32, 34, 35, 40, 44, 52, 55, 56, 62, 64, 65, 68, 70, 77, 80, 85, 88, 91, 104, 110, 112, 119, 124, 130, 136, 140, 143, 154, 155, 160, 170, 176, 182, 187, 208, 217, 220, 221, 224, 238, 248, 260, 272, 280, 286, 308, 310, 320, 340, 341, 352, 364, 374, 385, 403, 416, 434, 440, 442, 448, 455, 476, 496, 520, 527, 544, 560, 572, 595, 616, 620, 680, 682, 704, 715, 728, 748, 770, 806, 832, 868, 880, 884, 910, 935, 952, 992, 1001, 1040, 1054, 1085, 1088, 1105, 1120, 1144, 1190, 1232, 1240, 1309, 1360, 1364, 1430, 1456, 1496, 1540, 1547, 1612, 1705, 1736, 1760, 1768, 1820, 1870, 1904, 1984, 2002, 2015, 2080, 2108, 2170, 2210, 2240, 2288, 2380, 2387, 2431, 2464, 2480, 2618, 2635, 2720, 2728, 2821, 2860, 2912, 2992, 3080, 3094, 3224, 3410, 3472, 3520, 3536, 3640, 3689, 3740, 3808, 4004, 4030, 4160, 4216, 4340, 4420, 4433, 4576, 4760, 4774, 4862, 4928, 4960, 5005, 5236, 5270, 5440, 5456, 5642, 5720, 5797, 5824, 5984, 6160, 6188, 6448, 6545, 6820, 6851, 6944, 7072, 7280, 7378, 7480, 7616, 7735, 8008, 8060, 8432, 8680, 8840, 8866, 9152, 9520, 9548, 9724, 9920, 10010, 10472, 10540, 10912, 11284, 11440, 11594, 11935, 11968, 12155, 12320, 12376, 12896, 13090, 13640, 13702, 13888, 14105, 14144, 14560, 14756, 14960, 15470, 16016, 16120, 16864, 17017, 17360, 17680, 17732, 18445, 19040, 19096, 19448, 20020, 20944, 21080, 21824, 22165, 22568, 22880, 23188, 23870, 24310, 24640, 24752, 25792, 26180, 27280, 27404, 28210, 28985, 29120, 29512, 29920, 30940, 31031, 32032, 32240, 33728, 34034, 34255, 34720, 35360, 35464, 36890, 38080, 38192, 38896, 40040, 40579, 41888, 42160, 44330, 45136, 45760, 46376, 47740, 47957, 48620, 49504, 52360, 54560, 54808, 56420, 57970, 59024, 59840, 61880, 62062, 64064, 64480, 68068, 68510, 69440, 70720, 70928, 73780, 75361, 76384, 77792, 80080, 81158, 83776, 84320, 85085, 88660, 90272, 92752, 95480, 95914, 97240, 99008, 104720, 109120, 109616, 112840, 115940, 118048, 123760, 124124, 128960, 136136, 137020, 141856, 147560, 150722, 152768, 155155, 155584, 160160, 162316, 168640, 170170, 177320, 180544, 185504, 190960, 191828, 194480, 202895, 209440, 219232, 225680, 231880, 236096, 239785, 247520, 248248, 272272, 274040, 283712, 295120, 301444, 310310, 320320, 324632, 340340, 354640, 371008, 376805, 381920, 383656, 388960, 405790, 418880, 438464, 451360, 463760, 479570, 495040, 496496, 527527, 544544, 548080, 590240, 602888, 620620, 649264, 680680, 709280, 753610, 763840, 767312, 777920, 811580, 902720, 927520, 959140, 992992, 1055054, 1089088, 1096160, 1180480, 1205776, 1241240, 1298528, 1361360, 1418560, 1507220, 1534624, 1623160, 1855040, 1918280, 1985984, 2110108, 2192320, 2411552, 2482480, 2597056, 2637635, 2722720, 3014440, 3069248, 3246320, 3836560, 4220216, 4823104, 4964960, 5275270, 5445440, 6028880, 6492640, 7673120, 8440432, 9929920, 10550540, 12057760, 12985280, 15346240, 16880864, 21101080, 24115520, 33761728, 42202160, 84404320, 168808640]

約数ペア:

[(1, 168808640), (2, 84404320), (4, 42202160), (5, 33761728), (7, 24115520), (8, 21101080), (10, 16880864), (11, 15346240), (13, 12985280), (14, 12057760), (16, 10550540), (17, 9929920), (20, 8440432), (22, 7673120), (26, 6492640), (28, 6028880), (31, 5445440), (32, 5275270), (34, 4964960), (35, 4823104), (40, 4220216), (44, 3836560), (52, 3246320), (55, 3069248), (56, 3014440), (62, 2722720), (64, 2637635), (65, 2597056), (68, 2482480), (70, 2411552), (77, 2192320), (80, 2110108), (85, 1985984), (88, 1918280), (91, 1855040), (104, 1623160), (110, 1534624), (112, 1507220), (119, 1418560), (124, 1361360), (130, 1298528), (136, 1241240), (140, 1205776), (143, 1180480), (154, 1096160), (155, 1089088), (160, 1055054), (170, 992992), (176, 959140), (182, 927520), (187, 902720), (208, 811580), (217, 777920), (220, 767312), (221, 763840), (224, 753610), (238, 709280), (248, 680680), (260, 649264), (272, 620620), (280, 602888), (286, 590240), (308, 548080), (310, 544544), (320, 527527), (340, 496496), (341, 495040), (352, 479570), (364, 463760), (374, 451360), (385, 438464), (403, 418880), (416, 405790), (434, 388960), (440, 383656), (442, 381920), (448, 376805), (455, 371008), (476, 354640), (496, 340340), (520, 324632), (527, 320320), (544, 310310), (560, 301444), (572, 295120), (595, 283712), (616, 274040), (620, 272272), (680, 248248), (682, 247520), (704, 239785), (715, 236096), (728, 231880), (748, 225680), (770, 219232), (806, 209440), (832, 202895), (868, 194480), (880, 191828), (884, 190960), (910, 185504), (935, 180544), (952, 177320), (992, 170170), (1001, 168640), (1040, 162316), (1054, 160160), (1085, 155584), (1088, 155155), (1105, 152768), (1120, 150722), (1144, 147560), (1190, 141856), (1232, 137020), (1240, 136136), (1309, 128960), (1360, 124124), (1364, 123760), (1430, 118048), (1456, 115940), (1496, 112840), (1540, 109616), (1547, 109120), (1612, 104720), (1705, 99008), (1736, 97240), (1760, 95914), (1768, 95480), (1820, 92752), (1870, 90272), (1904, 88660), (1984, 85085), (2002, 84320), (2015, 83776), (2080, 81158), (2108, 80080), (2170, 77792), (2210, 76384), (2240, 75361), (2288, 73780), (2380, 70928), (2387, 70720), (2431, 69440), (2464, 68510), (2480, 68068), (2618, 64480), (2635, 64064), (2720, 62062), (2728, 61880), (2821, 59840), (2860, 59024), (2912, 57970), (2992, 56420), (3080, 54808), (3094, 54560), (3224, 52360), (3410, 49504), (3472, 48620), (3520, 47957), (3536, 47740), (3640, 46376), (3689, 45760), (3740, 45136), (3808, 44330), (4004, 42160), (4030, 41888), (4160, 40579), (4216, 40040), (4340, 38896), (4420, 38192), (4433, 38080), (4576, 36890), (4760, 35464), (4774, 35360), (4862, 34720), (4928, 34255), (4960, 34034), (5005, 33728), (5236, 32240), (5270, 32032), (5440, 31031), (5456, 30940), (5642, 29920), (5720, 29512), (5797, 29120), (5824, 28985), (5984, 28210), (6160, 27404), (6188, 27280), (6448, 26180), (6545, 25792), (6820, 24752), (6851, 24640), (6944, 24310), (7072, 23870), (7280, 23188), (7378, 22880), (7480, 22568), (7616, 22165), (7735, 21824), (8008, 21080), (8060, 20944), (8432, 20020), (8680, 19448), (8840, 19096), (8866, 19040), (9152, 18445), (9520, 17732), (9548, 17680), (9724, 17360), (9920, 17017), (10010, 16864), (10472, 16120), (10540, 16016), (10912, 15470), (11284, 14960), (11440, 14756), (11594, 14560), (11935, 14144), (11968, 14105), (12155, 13888), (12320, 13702), (12376, 13640), (12896, 13090)]