713520640

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1373}}^1$

素因数の和:1432

約数の個数: 160

約数和(自身を含む): 2024066880

約数和(自身を除く): 1310546240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 64, 70, 80, 112, 116, 128, 140, 145, 160, 203, 224, 232, 256, 280, 290, 320, 406, 448, 464, 512, 560, 580, 640, 812, 896, 928, 1015, 1120, 1160, 1280, 1373, 1624, 1792, 1856, 2030, 2240, 2320, 2560, 2746, 3248, 3584, 3712, 4060, 4480, 4640, 5492, 6496, 6865, 7424, 8120, 8960, 9280, 9611, 10984, 12992, 13730, 14848, 16240, 17920, 18560, 19222, 21968, 25984, 27460, 32480, 37120, 38444, 39817, 43936, 48055, 51968, 54920, 64960, 74240, 76888, 79634, 87872, 96110, 103936, 109840, 129920, 153776, 159268, 175744, 192220, 199085, 219680, 259840, 278719, 307552, 318536, 351488, 384440, 398170, 439360, 519680, 557438, 615104, 637072, 702976, 768880, 796340, 878720, 1114876, 1230208, 1274144, 1393595, 1537760, 1592680, 1757440, 2229752, 2460416, 2548288, 2787190, 3075520, 3185360, 3514880, 4459504, 4920832, 5096576, 5574380, 6151040, 6370720, 8919008, 10193152, 11148760, 12302080, 12741440, 17838016, 20386304, 22297520, 24604160, 25482880, 35676032, 44595040, 50965760, 71352064, 89190080, 101931520, 142704128, 178380160, 356760320, 713520640]

約数ペア:

[(1, 713520640), (2, 356760320), (4, 178380160), (5, 142704128), (7, 101931520), (8, 89190080), (10, 71352064), (14, 50965760), (16, 44595040), (20, 35676032), (28, 25482880), (29, 24604160), (32, 22297520), (35, 20386304), (40, 17838016), (56, 12741440), (58, 12302080), (64, 11148760), (70, 10193152), (80, 8919008), (112, 6370720), (116, 6151040), (128, 5574380), (140, 5096576), (145, 4920832), (160, 4459504), (203, 3514880), (224, 3185360), (232, 3075520), (256, 2787190), (280, 2548288), (290, 2460416), (320, 2229752), (406, 1757440), (448, 1592680), (464, 1537760), (512, 1393595), (560, 1274144), (580, 1230208), (640, 1114876), (812, 878720), (896, 796340), (928, 768880), (1015, 702976), (1120, 637072), (1160, 615104), (1280, 557438), (1373, 519680), (1624, 439360), (1792, 398170), (1856, 384440), (2030, 351488), (2240, 318536), (2320, 307552), (2560, 278719), (2746, 259840), (3248, 219680), (3584, 199085), (3712, 192220), (4060, 175744), (4480, 159268), (4640, 153776), (5492, 129920), (6496, 109840), (6865, 103936), (7424, 96110), (8120, 87872), (8960, 79634), (9280, 76888), (9611, 74240), (10984, 64960), (12992, 54920), (13730, 51968), (14848, 48055), (16240, 43936), (17920, 39817), (18560, 38444), (19222, 37120), (21968, 32480), (25984, 27460)]