220024005760

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{12919}}^1$

素因数の和:13063

約数の個数: 256

約数和(自身を含む): 597772224000

約数和(自身を除く): 377748218240

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 64, 65, 80, 89, 92, 104, 115, 128, 130, 160, 178, 184, 208, 230, 260, 299, 320, 356, 368, 416, 445, 460, 520, 598, 640, 712, 736, 832, 890, 920, 1040, 1157, 1196, 1424, 1472, 1495, 1664, 1780, 1840, 2047, 2080, 2314, 2392, 2848, 2944, 2990, 3560, 3680, 4094, 4160, 4628, 4784, 5696, 5785, 5980, 7120, 7360, 8188, 8320, 9256, 9568, 10235, 11392, 11570, 11960, 12919, 14240, 14720, 16376, 18512, 19136, 20470, 23140, 23920, 25838, 26611, 28480, 32752, 37024, 38272, 40940, 46280, 47840, 51676, 53222, 56960, 64595, 65504, 74048, 81880, 92560, 95680, 103352, 106444, 129190, 131008, 133055, 148096, 163760, 167947, 185120, 191360, 206704, 212888, 258380, 262016, 266110, 297137, 327520, 335894, 370240, 413408, 425776, 516760, 532220, 594274, 655040, 671788, 740480, 826816, 839735, 851552, 1033520, 1064440, 1149791, 1188548, 1310080, 1343576, 1485685, 1653632, 1679470, 1703104, 2067040, 2128880, 2299582, 2377096, 2687152, 2971370, 3358940, 3406208, 3862781, 4134080, 4257760, 4599164, 4754192, 5374304, 5748955, 5942740, 6717880, 7725562, 8268160, 8515520, 9198328, 9508384, 10748608, 11497910, 11885480, 13435760, 14947283, 15451124, 17031040, 18396656, 19016768, 19313905, 21497216, 22995820, 23770960, 26445193, 26871520, 29894566, 30902248, 36793312, 38033536, 38627810, 45991640, 47541920, 52890386, 53743040, 59789132, 61804496, 73586624, 74736415, 77255620, 91983280, 95083840, 105780772, 107486080, 119578264, 123608992, 132225965, 147173248, 149472830, 154511240, 183966560, 190167680, 211561544, 239156528, 247217984, 264451930, 298945660, 309022480, 343787509, 367933120, 423123088, 478313056, 494435968, 528903860, 597891320, 618044960, 687575018, 735866240, 846246176, 956626112, 1057807720, 1195782640, 1236089920, 1375150036, 1692492352, 1718937545, 1913252224, 2115615440, 2391565280, 2472179840, 2750300072, 3384984704, 3437875090, 4231230880, 4783130560, 5500600144, 6875750180, 8462461760, 9566261120, 11001200288, 13751500360, 16924923520, 22002400576, 27503000720, 44004801152, 55006001440, 110012002880, 220024005760]

約数ペア:

[(1, 220024005760), (2, 110012002880), (4, 55006001440), (5, 44004801152), (8, 27503000720), (10, 22002400576), (13, 16924923520), (16, 13751500360), (20, 11001200288), (23, 9566261120), (26, 8462461760), (32, 6875750180), (40, 5500600144), (46, 4783130560), (52, 4231230880), (64, 3437875090), (65, 3384984704), (80, 2750300072), (89, 2472179840), (92, 2391565280), (104, 2115615440), (115, 1913252224), (128, 1718937545), (130, 1692492352), (160, 1375150036), (178, 1236089920), (184, 1195782640), (208, 1057807720), (230, 956626112), (260, 846246176), (299, 735866240), (320, 687575018), (356, 618044960), (368, 597891320), (416, 528903860), (445, 494435968), (460, 478313056), (520, 423123088), (598, 367933120), (640, 343787509), (712, 309022480), (736, 298945660), (832, 264451930), (890, 247217984), (920, 239156528), (1040, 211561544), (1157, 190167680), (1196, 183966560), (1424, 154511240), (1472, 149472830), (1495, 147173248), (1664, 132225965), (1780, 123608992), (1840, 119578264), (2047, 107486080), (2080, 105780772), (2314, 95083840), (2392, 91983280), (2848, 77255620), (2944, 74736415), (2990, 73586624), (3560, 61804496), (3680, 59789132), (4094, 53743040), (4160, 52890386), (4628, 47541920), (4784, 45991640), (5696, 38627810), (5785, 38033536), (5980, 36793312), (7120, 30902248), (7360, 29894566), (8188, 26871520), (8320, 26445193), (9256, 23770960), (9568, 22995820), (10235, 21497216), (11392, 19313905), (11570, 19016768), (11960, 18396656), (12919, 17031040), (14240, 15451124), (14720, 14947283), (16376, 13435760), (18512, 11885480), (19136, 11497910), (20470, 10748608), (23140, 9508384), (23920, 9198328), (25838, 8515520), (26611, 8268160), (28480, 7725562), (32752, 6717880), (37024, 5942740), (38272, 5748955), (40940, 5374304), (46280, 4754192), (47840, 4599164), (51676, 4257760), (53222, 4134080), (56960, 3862781), (64595, 3406208), (65504, 3358940), (74048, 2971370), (81880, 2687152), (92560, 2377096), (95680, 2299582), (103352, 2128880), (106444, 2067040), (129190, 1703104), (131008, 1679470), (133055, 1653632), (148096, 1485685), (163760, 1343576), (167947, 1310080), (185120, 1188548), (191360, 1149791), (206704, 1064440), (212888, 1033520), (258380, 851552), (262016, 839735), (266110, 826816), (297137, 740480), (327520, 671788), (335894, 655040), (370240, 594274), (413408, 532220), (425776, 516760)]