215556000

素因数分解:

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

素因数の和:133

約数の個数: 384

約数和(自身を含む): 815173632

約数和(自身を除く): 599617632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 25, 30, 32, 33, 40, 44, 46, 48, 50, 55, 60, 66, 69, 71, 75, 80, 88, 92, 96, 100, 110, 115, 120, 125, 132, 138, 142, 150, 160, 165, 176, 184, 200, 213, 220, 230, 240, 250, 253, 264, 275, 276, 284, 300, 330, 345, 352, 355, 368, 375, 400, 426, 440, 460, 480, 500, 506, 528, 550, 552, 568, 575, 600, 660, 690, 710, 736, 750, 759, 781, 800, 825, 852, 880, 920, 1000, 1012, 1056, 1065, 1100, 1104, 1136, 1150, 1200, 1265, 1320, 1375, 1380, 1420, 1500, 1518, 1562, 1633, 1650, 1704, 1725, 1760, 1775, 1840, 2000, 2024, 2130, 2200, 2208, 2272, 2300, 2343, 2400, 2530, 2640, 2750, 2760, 2840, 2875, 3000, 3036, 3124, 3266, 3300, 3408, 3450, 3550, 3680, 3795, 3905, 4000, 4048, 4125, 4260, 4400, 4600, 4686, 4899, 5060, 5280, 5325, 5500, 5520, 5680, 5750, 6000, 6072, 6248, 6325, 6532, 6600, 6816, 6900, 7100, 7590, 7810, 8096, 8165, 8250, 8520, 8625, 8800, 8875, 9200, 9372, 9798, 10120, 10650, 11000, 11040, 11360, 11500, 11715, 12000, 12144, 12496, 12650, 13064, 13200, 13800, 14200, 15180, 15620, 16330, 16500, 17040, 17250, 17750, 17963, 18400, 18744, 18975, 19525, 19596, 20240, 21300, 22000, 23000, 23430, 24288, 24495, 24992, 25300, 26128, 26400, 26625, 27600, 28400, 30360, 31240, 31625, 32660, 33000, 34080, 34500, 35500, 35926, 37488, 37950, 39050, 39192, 40480, 40825, 42600, 44000, 46000, 46860, 48990, 50600, 52256, 53250, 53889, 55200, 56800, 58575, 60720, 62480, 63250, 65320, 66000, 69000, 71000, 71852, 74976, 75900, 78100, 78384, 81650, 85200, 89815, 92000, 93720, 94875, 97625, 97980, 101200, 106500, 107778, 117150, 121440, 122475, 124960, 126500, 130640, 132000, 138000, 142000, 143704, 151800, 156200, 156768, 163300, 170400, 179630, 187440, 189750, 195250, 195960, 202400, 204125, 213000, 215556, 234300, 244950, 253000, 261280, 269445, 276000, 284000, 287408, 292875, 303600, 312400, 326600, 359260, 374880, 379500, 390500, 391920, 408250, 426000, 431112, 449075, 468600, 489900, 506000, 538890, 574816, 585750, 607200, 612375, 624800, 653200, 718520, 759000, 781000, 783840, 816500, 852000, 862224, 898150, 937200, 979800, 1012000, 1077780, 1171500, 1224750, 1306400, 1347225, 1437040, 1518000, 1562000, 1633000, 1724448, 1796300, 1874400, 1959600, 2155560, 2245375, 2343000, 2449500, 2694450, 2874080, 3036000, 3124000, 3266000, 3592600, 3919200, 4311120, 4490750, 4686000, 4899000, 5388900, 6532000, 6736125, 7185200, 8622240, 8981500, 9372000, 9798000, 10777800, 13472250, 14370400, 17963000, 19596000, 21555600, 26944500, 35926000, 43111200, 53889000, 71852000, 107778000, 215556000]

約数ペア:

[(1, 215556000), (2, 107778000), (3, 71852000), (4, 53889000), (5, 43111200), (6, 35926000), (8, 26944500), (10, 21555600), (11, 19596000), (12, 17963000), (15, 14370400), (16, 13472250), (20, 10777800), (22, 9798000), (23, 9372000), (24, 8981500), (25, 8622240), (30, 7185200), (32, 6736125), (33, 6532000), (40, 5388900), (44, 4899000), (46, 4686000), (48, 4490750), (50, 4311120), (55, 3919200), (60, 3592600), (66, 3266000), (69, 3124000), (71, 3036000), (75, 2874080), (80, 2694450), (88, 2449500), (92, 2343000), (96, 2245375), (100, 2155560), (110, 1959600), (115, 1874400), (120, 1796300), (125, 1724448), (132, 1633000), (138, 1562000), (142, 1518000), (150, 1437040), (160, 1347225), (165, 1306400), (176, 1224750), (184, 1171500), (200, 1077780), (213, 1012000), (220, 979800), (230, 937200), (240, 898150), (250, 862224), (253, 852000), (264, 816500), (275, 783840), (276, 781000), (284, 759000), (300, 718520), (330, 653200), (345, 624800), (352, 612375), (355, 607200), (368, 585750), (375, 574816), (400, 538890), (426, 506000), (440, 489900), (460, 468600), (480, 449075), (500, 431112), (506, 426000), (528, 408250), (550, 391920), (552, 390500), (568, 379500), (575, 374880), (600, 359260), (660, 326600), (690, 312400), (710, 303600), (736, 292875), (750, 287408), (759, 284000), (781, 276000), (800, 269445), (825, 261280), (852, 253000), (880, 244950), (920, 234300), (1000, 215556), (1012, 213000), (1056, 204125), (1065, 202400), (1100, 195960), (1104, 195250), (1136, 189750), (1150, 187440), (1200, 179630), (1265, 170400), (1320, 163300), (1375, 156768), (1380, 156200), (1420, 151800), (1500, 143704), (1518, 142000), (1562, 138000), (1633, 132000), (1650, 130640), (1704, 126500), (1725, 124960), (1760, 122475), (1775, 121440), (1840, 117150), (2000, 107778), (2024, 106500), (2130, 101200), (2200, 97980), (2208, 97625), (2272, 94875), (2300, 93720), (2343, 92000), (2400, 89815), (2530, 85200), (2640, 81650), (2750, 78384), (2760, 78100), (2840, 75900), (2875, 74976), (3000, 71852), (3036, 71000), (3124, 69000), (3266, 66000), (3300, 65320), (3408, 63250), (3450, 62480), (3550, 60720), (3680, 58575), (3795, 56800), (3905, 55200), (4000, 53889), (4048, 53250), (4125, 52256), (4260, 50600), (4400, 48990), (4600, 46860), (4686, 46000), (4899, 44000), (5060, 42600), (5280, 40825), (5325, 40480), (5500, 39192), (5520, 39050), (5680, 37950), (5750, 37488), (6000, 35926), (6072, 35500), (6248, 34500), (6325, 34080), (6532, 33000), (6600, 32660), (6816, 31625), (6900, 31240), (7100, 30360), (7590, 28400), (7810, 27600), (8096, 26625), (8165, 26400), (8250, 26128), (8520, 25300), (8625, 24992), (8800, 24495), (8875, 24288), (9200, 23430), (9372, 23000), (9798, 22000), (10120, 21300), (10650, 20240), (11000, 19596), (11040, 19525), (11360, 18975), (11500, 18744), (11715, 18400), (12000, 17963), (12144, 17750), (12496, 17250), (12650, 17040), (13064, 16500), (13200, 16330), (13800, 15620), (14200, 15180)]