2743247360

素因数分解:

$2^9\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1151}}^1$

素因数の和:1207

約数の個数: 240

約数和(自身を含む): 8060912640

約数和(自身を除く): 5317665280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 64, 70, 76, 80, 95, 98, 112, 128, 133, 140, 152, 160, 190, 196, 224, 245, 256, 266, 280, 304, 320, 380, 392, 448, 490, 512, 532, 560, 608, 640, 665, 760, 784, 896, 931, 980, 1064, 1120, 1151, 1216, 1280, 1330, 1520, 1568, 1792, 1862, 1960, 2128, 2240, 2302, 2432, 2560, 2660, 3040, 3136, 3584, 3724, 3920, 4256, 4480, 4604, 4655, 4864, 5320, 5755, 6080, 6272, 7448, 7840, 8057, 8512, 8960, 9208, 9310, 9728, 10640, 11510, 12160, 12544, 14896, 15680, 16114, 17024, 17920, 18416, 18620, 21280, 21869, 23020, 24320, 25088, 29792, 31360, 32228, 34048, 36832, 37240, 40285, 42560, 43738, 46040, 48640, 56399, 59584, 62720, 64456, 68096, 73664, 74480, 80570, 85120, 87476, 92080, 109345, 112798, 119168, 125440, 128912, 147328, 148960, 153083, 161140, 170240, 174952, 184160, 218690, 225596, 238336, 257824, 281995, 294656, 297920, 306166, 322280, 340480, 349904, 368320, 437380, 451192, 476672, 515648, 563990, 589312, 595840, 612332, 644560, 699808, 736640, 765415, 874760, 902384, 1031296, 1071581, 1127980, 1191680, 1224664, 1289120, 1399616, 1473280, 1530830, 1749520, 1804768, 2062592, 2143162, 2255960, 2383360, 2449328, 2578240, 2799232, 2946560, 3061660, 3499040, 3609536, 4125184, 4286324, 4511920, 4898656, 5156480, 5357905, 5598464, 6123320, 6998080, 7219072, 8572648, 9023840, 9797312, 10312960, 10715810, 11196928, 12246640, 13996160, 14438144, 17145296, 18047680, 19594624, 20625920, 21431620, 24493280, 27992320, 28876288, 34290592, 36095360, 39189248, 42863240, 48986560, 55984640, 68581184, 72190720, 78378496, 85726480, 97973120, 137162368, 144381440, 171452960, 195946240, 274324736, 342905920, 391892480, 548649472, 685811840, 1371623680, 2743247360]

約数ペア:

[(1, 2743247360), (2, 1371623680), (4, 685811840), (5, 548649472), (7, 391892480), (8, 342905920), (10, 274324736), (14, 195946240), (16, 171452960), (19, 144381440), (20, 137162368), (28, 97973120), (32, 85726480), (35, 78378496), (38, 72190720), (40, 68581184), (49, 55984640), (56, 48986560), (64, 42863240), (70, 39189248), (76, 36095360), (80, 34290592), (95, 28876288), (98, 27992320), (112, 24493280), (128, 21431620), (133, 20625920), (140, 19594624), (152, 18047680), (160, 17145296), (190, 14438144), (196, 13996160), (224, 12246640), (245, 11196928), (256, 10715810), (266, 10312960), (280, 9797312), (304, 9023840), (320, 8572648), (380, 7219072), (392, 6998080), (448, 6123320), (490, 5598464), (512, 5357905), (532, 5156480), (560, 4898656), (608, 4511920), (640, 4286324), (665, 4125184), (760, 3609536), (784, 3499040), (896, 3061660), (931, 2946560), (980, 2799232), (1064, 2578240), (1120, 2449328), (1151, 2383360), (1216, 2255960), (1280, 2143162), (1330, 2062592), (1520, 1804768), (1568, 1749520), (1792, 1530830), (1862, 1473280), (1960, 1399616), (2128, 1289120), (2240, 1224664), (2302, 1191680), (2432, 1127980), (2560, 1071581), (2660, 1031296), (3040, 902384), (3136, 874760), (3584, 765415), (3724, 736640), (3920, 699808), (4256, 644560), (4480, 612332), (4604, 595840), (4655, 589312), (4864, 563990), (5320, 515648), (5755, 476672), (6080, 451192), (6272, 437380), (7448, 368320), (7840, 349904), (8057, 340480), (8512, 322280), (8960, 306166), (9208, 297920), (9310, 294656), (9728, 281995), (10640, 257824), (11510, 238336), (12160, 225596), (12544, 218690), (14896, 184160), (15680, 174952), (16114, 170240), (17024, 161140), (17920, 153083), (18416, 148960), (18620, 147328), (21280, 128912), (21869, 125440), (23020, 119168), (24320, 112798), (25088, 109345), (29792, 92080), (31360, 87476), (32228, 85120), (34048, 80570), (36832, 74480), (37240, 73664), (40285, 68096), (42560, 64456), (43738, 62720), (46040, 59584), (48640, 56399)]