790372000

素因数分解:

$2^5\times 5^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:141

約数の個数: 288

約数和(自身を含む): 2258710272

約数和(自身を除く): 1468338272

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 25, 32, 40, 44, 46, 50, 55, 71, 80, 88, 92, 100, 110, 115, 121, 125, 142, 160, 176, 184, 200, 220, 230, 242, 250, 253, 275, 284, 352, 355, 368, 400, 440, 460, 484, 500, 506, 550, 568, 575, 605, 710, 736, 781, 800, 880, 920, 968, 1000, 1012, 1100, 1136, 1150, 1210, 1265, 1375, 1420, 1562, 1633, 1760, 1775, 1840, 1936, 2000, 2024, 2200, 2272, 2300, 2420, 2530, 2750, 2783, 2840, 2875, 3025, 3124, 3266, 3550, 3680, 3872, 3905, 4000, 4048, 4400, 4600, 4840, 5060, 5500, 5566, 5680, 5750, 6050, 6248, 6325, 6532, 7100, 7810, 8096, 8165, 8591, 8800, 8875, 9200, 9680, 10120, 11000, 11132, 11360, 11500, 12100, 12496, 12650, 13064, 13915, 14200, 15125, 15620, 16330, 17182, 17750, 17963, 18400, 19360, 19525, 20240, 22000, 22264, 23000, 24200, 24992, 25300, 26128, 27830, 28400, 30250, 31240, 31625, 32660, 34364, 35500, 35926, 39050, 40480, 40825, 42955, 44000, 44528, 46000, 48400, 50600, 52256, 55660, 56800, 60500, 62480, 63250, 65320, 68728, 69575, 71000, 71852, 78100, 81650, 85910, 89056, 89815, 92000, 96800, 97625, 101200, 111320, 121000, 124960, 126500, 130640, 137456, 139150, 142000, 143704, 156200, 163300, 171820, 179630, 195250, 197593, 202400, 204125, 214775, 222640, 242000, 253000, 261280, 274912, 278300, 284000, 287408, 312400, 326600, 343640, 347875, 359260, 390500, 395186, 408250, 429550, 445280, 449075, 484000, 506000, 556600, 574816, 624800, 653200, 687280, 695750, 718520, 781000, 790372, 816500, 859100, 898150, 987965, 1012000, 1073875, 1113200, 1306400, 1374560, 1391500, 1437040, 1562000, 1580744, 1633000, 1718200, 1796300, 1975930, 2147750, 2226400, 2245375, 2783000, 2874080, 3124000, 3161488, 3266000, 3436400, 3592600, 3951860, 4295500, 4490750, 4939825, 5566000, 6322976, 6532000, 6872800, 7185200, 7903720, 8591000, 8981500, 9879650, 11132000, 14370400, 15807440, 17182000, 17963000, 19759300, 24699125, 31614880, 34364000, 35926000, 39518600, 49398250, 71852000, 79037200, 98796500, 158074400, 197593000, 395186000, 790372000]

約数ペア:

[(1, 790372000), (2, 395186000), (4, 197593000), (5, 158074400), (8, 98796500), (10, 79037200), (11, 71852000), (16, 49398250), (20, 39518600), (22, 35926000), (23, 34364000), (25, 31614880), (32, 24699125), (40, 19759300), (44, 17963000), (46, 17182000), (50, 15807440), (55, 14370400), (71, 11132000), (80, 9879650), (88, 8981500), (92, 8591000), (100, 7903720), (110, 7185200), (115, 6872800), (121, 6532000), (125, 6322976), (142, 5566000), (160, 4939825), (176, 4490750), (184, 4295500), (200, 3951860), (220, 3592600), (230, 3436400), (242, 3266000), (250, 3161488), (253, 3124000), (275, 2874080), (284, 2783000), (352, 2245375), (355, 2226400), (368, 2147750), (400, 1975930), (440, 1796300), (460, 1718200), (484, 1633000), (500, 1580744), (506, 1562000), (550, 1437040), (568, 1391500), (575, 1374560), (605, 1306400), (710, 1113200), (736, 1073875), (781, 1012000), (800, 987965), (880, 898150), (920, 859100), (968, 816500), (1000, 790372), (1012, 781000), (1100, 718520), (1136, 695750), (1150, 687280), (1210, 653200), (1265, 624800), (1375, 574816), (1420, 556600), (1562, 506000), (1633, 484000), (1760, 449075), (1775, 445280), (1840, 429550), (1936, 408250), (2000, 395186), (2024, 390500), (2200, 359260), (2272, 347875), (2300, 343640), (2420, 326600), (2530, 312400), (2750, 287408), (2783, 284000), (2840, 278300), (2875, 274912), (3025, 261280), (3124, 253000), (3266, 242000), (3550, 222640), (3680, 214775), (3872, 204125), (3905, 202400), (4000, 197593), (4048, 195250), (4400, 179630), (4600, 171820), (4840, 163300), (5060, 156200), (5500, 143704), (5566, 142000), (5680, 139150), (5750, 137456), (6050, 130640), (6248, 126500), (6325, 124960), (6532, 121000), (7100, 111320), (7810, 101200), (8096, 97625), (8165, 96800), (8591, 92000), (8800, 89815), (8875, 89056), (9200, 85910), (9680, 81650), (10120, 78100), (11000, 71852), (11132, 71000), (11360, 69575), (11500, 68728), (12100, 65320), (12496, 63250), (12650, 62480), (13064, 60500), (13915, 56800), (14200, 55660), (15125, 52256), (15620, 50600), (16330, 48400), (17182, 46000), (17750, 44528), (17963, 44000), (18400, 42955), (19360, 40825), (19525, 40480), (20240, 39050), (22000, 35926), (22264, 35500), (23000, 34364), (24200, 32660), (24992, 31625), (25300, 31240), (26128, 30250), (27830, 28400)]