201977190720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{227}}^2\times {\mathrm{1361}}^1$

素因数の和:1838

約数の個数: 252

約数和(自身を含む): 698303994804

約数和(自身を除く): 496326804084

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 227, 240, 288, 320, 360, 454, 480, 576, 681, 720, 908, 960, 1135, 1361, 1362, 1440, 1816, 2043, 2270, 2722, 2724, 2880, 3405, 3632, 4083, 4086, 4540, 5444, 5448, 6805, 6810, 7264, 8166, 8172, 9080, 10215, 10888, 10896, 12249, 13610, 13620, 14528, 16332, 16344, 18160, 20415, 20430, 21776, 21792, 24498, 27220, 27240, 32664, 32688, 36320, 40830, 40860, 43552, 43584, 48996, 51529, 54440, 54480, 61245, 65328, 65376, 72640, 81660, 81720, 87104, 97992, 103058, 108880, 108960, 122490, 130656, 130752, 154587, 163320, 163440, 195984, 206116, 217760, 217920, 244980, 257645, 261312, 308947, 309174, 326640, 326880, 391968, 412232, 435520, 463761, 489960, 515290, 617894, 618348, 653280, 653760, 772935, 783936, 824464, 926841, 927522, 979920, 1030580, 1235788, 1236696, 1306560, 1544735, 1545870, 1648928, 1853682, 1855044, 1959840, 2061160, 2318805, 2471576, 2473392, 2780523, 3089470, 3091740, 3297856, 3707364, 3710088, 3919680, 4122320, 4634205, 4637610, 4943152, 4946784, 5561046, 6178940, 6183480, 7414728, 7420176, 8244640, 9268410, 9275220, 9886304, 9893568, 11122092, 12357880, 12366960, 13902615, 14829456, 14840352, 16489280, 18536820, 18550440, 19772608, 22244184, 24715760, 24733920, 27805230, 29658912, 29680704, 37073640, 37100880, 44488368, 49431520, 49467840, 55610460, 59317824, 70130969, 74147280, 74201760, 88976736, 98863040, 111220920, 140261938, 148294560, 148403520, 177953472, 210392907, 222441840, 280523876, 296589120, 350654845, 420785814, 444883680, 561047752, 631178721, 701309690, 841571628, 889767360, 1051964535, 1122095504, 1262357442, 1402619380, 1683143256, 2103929070, 2244191008, 2524714884, 2805238760, 3155893605, 3366286512, 4207858140, 4488382016, 5049429768, 5610477520, 6311787210, 6732573024, 8415716280, 10098859536, 11220955040, 12623574420, 13465146048, 16831432560, 20197719072, 22441910080, 25247148840, 33662865120, 40395438144, 50494297680, 67325730240, 100988595360, 201977190720]

約数ペア:

[(1, 201977190720), (2, 100988595360), (3, 67325730240), (4, 50494297680), (5, 40395438144), (6, 33662865120), (8, 25247148840), (9, 22441910080), (10, 20197719072), (12, 16831432560), (15, 13465146048), (16, 12623574420), (18, 11220955040), (20, 10098859536), (24, 8415716280), (30, 6732573024), (32, 6311787210), (36, 5610477520), (40, 5049429768), (45, 4488382016), (48, 4207858140), (60, 3366286512), (64, 3155893605), (72, 2805238760), (80, 2524714884), (90, 2244191008), (96, 2103929070), (120, 1683143256), (144, 1402619380), (160, 1262357442), (180, 1122095504), (192, 1051964535), (227, 889767360), (240, 841571628), (288, 701309690), (320, 631178721), (360, 561047752), (454, 444883680), (480, 420785814), (576, 350654845), (681, 296589120), (720, 280523876), (908, 222441840), (960, 210392907), (1135, 177953472), (1361, 148403520), (1362, 148294560), (1440, 140261938), (1816, 111220920), (2043, 98863040), (2270, 88976736), (2722, 74201760), (2724, 74147280), (2880, 70130969), (3405, 59317824), (3632, 55610460), (4083, 49467840), (4086, 49431520), (4540, 44488368), (5444, 37100880), (5448, 37073640), (6805, 29680704), (6810, 29658912), (7264, 27805230), (8166, 24733920), (8172, 24715760), (9080, 22244184), (10215, 19772608), (10888, 18550440), (10896, 18536820), (12249, 16489280), (13610, 14840352), (13620, 14829456), (14528, 13902615), (16332, 12366960), (16344, 12357880), (18160, 11122092), (20415, 9893568), (20430, 9886304), (21776, 9275220), (21792, 9268410), (24498, 8244640), (27220, 7420176), (27240, 7414728), (32664, 6183480), (32688, 6178940), (36320, 5561046), (40830, 4946784), (40860, 4943152), (43552, 4637610), (43584, 4634205), (48996, 4122320), (51529, 3919680), (54440, 3710088), (54480, 3707364), (61245, 3297856), (65328, 3091740), (65376, 3089470), (72640, 2780523), (81660, 2473392), (81720, 2471576), (87104, 2318805), (97992, 2061160), (103058, 1959840), (108880, 1855044), (108960, 1853682), (122490, 1648928), (130656, 1545870), (130752, 1544735), (154587, 1306560), (163320, 1236696), (163440, 1235788), (195984, 1030580), (206116, 979920), (217760, 927522), (217920, 926841), (244980, 824464), (257645, 783936), (261312, 772935), (308947, 653760), (309174, 653280), (326640, 618348), (326880, 617894), (391968, 515290), (412232, 489960), (435520, 463761)]