2105740000

素因数分解:

$2^5\times 5^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1$

素因数の和:152

約数の個数: 360

約数和(自身を含む): 6482987280

約数和(自身を除く): 4377247280

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 65, 70, 80, 89, 91, 100, 104, 112, 125, 130, 140, 160, 169, 175, 178, 182, 200, 208, 224, 250, 260, 280, 325, 338, 350, 356, 364, 400, 416, 445, 455, 500, 520, 560, 623, 625, 650, 676, 700, 712, 728, 800, 845, 875, 890, 910, 1000, 1040, 1120, 1157, 1183, 1246, 1250, 1300, 1352, 1400, 1424, 1456, 1625, 1690, 1750, 1780, 1820, 2000, 2080, 2225, 2275, 2314, 2366, 2492, 2500, 2600, 2704, 2800, 2848, 2912, 3115, 3250, 3380, 3500, 3560, 3640, 4000, 4225, 4375, 4450, 4550, 4628, 4732, 4984, 5000, 5200, 5408, 5600, 5785, 5915, 6230, 6500, 6760, 7000, 7120, 7280, 8099, 8125, 8450, 8750, 8900, 9100, 9256, 9464, 9968, 10000, 10400, 11125, 11375, 11570, 11830, 12460, 13000, 13520, 14000, 14240, 14560, 15041, 15575, 16198, 16250, 16900, 17500, 17800, 18200, 18512, 18928, 19936, 20000, 21125, 22250, 22750, 23140, 23660, 24920, 26000, 27040, 28000, 28925, 29575, 30082, 31150, 32396, 32500, 33800, 35000, 35600, 36400, 37024, 37856, 40495, 42250, 44500, 45500, 46280, 47320, 49840, 52000, 55625, 56875, 57850, 59150, 60164, 62300, 64792, 65000, 67600, 70000, 71200, 72800, 75205, 77875, 80990, 84500, 89000, 91000, 92560, 94640, 99680, 105287, 105625, 111250, 113750, 115700, 118300, 120328, 124600, 129584, 130000, 135200, 140000, 144625, 147875, 150410, 155750, 161980, 169000, 178000, 182000, 185120, 189280, 202475, 210574, 211250, 222500, 227500, 231400, 236600, 240656, 249200, 259168, 260000, 289250, 295750, 300820, 311500, 323960, 338000, 356000, 364000, 376025, 389375, 404950, 421148, 422500, 445000, 455000, 462800, 473200, 481312, 498400, 526435, 578500, 591500, 601640, 623000, 647920, 676000, 723125, 739375, 752050, 778750, 809900, 842296, 845000, 890000, 910000, 925600, 946400, 1012375, 1052870, 1157000, 1183000, 1203280, 1246000, 1295840, 1446250, 1478750, 1504100, 1557500, 1619800, 1684592, 1690000, 1780000, 1820000, 1880125, 2024750, 2105740, 2314000, 2366000, 2406560, 2492000, 2632175, 2892500, 2957500, 3008200, 3115000, 3239600, 3369184, 3380000, 3760250, 4049500, 4211480, 4628000, 4732000, 5061875, 5264350, 5785000, 5915000, 6016400, 6230000, 6479200, 7520500, 8099000, 8422960, 9400625, 10123750, 10528700, 11570000, 11830000, 12032800, 12460000, 13160875, 15041000, 16198000, 16845920, 18801250, 20247500, 21057400, 23140000, 23660000, 26321750, 30082000, 32396000, 37602500, 40495000, 42114800, 52643500, 60164000, 65804375, 75205000, 80990000, 84229600, 105287000, 131608750, 150410000, 161980000, 210574000, 263217500, 300820000, 421148000, 526435000, 1052870000, 2105740000]

約数ペア:

[(1, 2105740000), (2, 1052870000), (4, 526435000), (5, 421148000), (7, 300820000), (8, 263217500), (10, 210574000), (13, 161980000), (14, 150410000), (16, 131608750), (20, 105287000), (25, 84229600), (26, 80990000), (28, 75205000), (32, 65804375), (35, 60164000), (40, 52643500), (50, 42114800), (52, 40495000), (56, 37602500), (65, 32396000), (70, 30082000), (80, 26321750), (89, 23660000), (91, 23140000), (100, 21057400), (104, 20247500), (112, 18801250), (125, 16845920), (130, 16198000), (140, 15041000), (160, 13160875), (169, 12460000), (175, 12032800), (178, 11830000), (182, 11570000), (200, 10528700), (208, 10123750), (224, 9400625), (250, 8422960), (260, 8099000), (280, 7520500), (325, 6479200), (338, 6230000), (350, 6016400), (356, 5915000), (364, 5785000), (400, 5264350), (416, 5061875), (445, 4732000), (455, 4628000), (500, 4211480), (520, 4049500), (560, 3760250), (623, 3380000), (625, 3369184), (650, 3239600), (676, 3115000), (700, 3008200), (712, 2957500), (728, 2892500), (800, 2632175), (845, 2492000), (875, 2406560), (890, 2366000), (910, 2314000), (1000, 2105740), (1040, 2024750), (1120, 1880125), (1157, 1820000), (1183, 1780000), (1246, 1690000), (1250, 1684592), (1300, 1619800), (1352, 1557500), (1400, 1504100), (1424, 1478750), (1456, 1446250), (1625, 1295840), (1690, 1246000), (1750, 1203280), (1780, 1183000), (1820, 1157000), (2000, 1052870), (2080, 1012375), (2225, 946400), (2275, 925600), (2314, 910000), (2366, 890000), (2492, 845000), (2500, 842296), (2600, 809900), (2704, 778750), (2800, 752050), (2848, 739375), (2912, 723125), (3115, 676000), (3250, 647920), (3380, 623000), (3500, 601640), (3560, 591500), (3640, 578500), (4000, 526435), (4225, 498400), (4375, 481312), (4450, 473200), (4550, 462800), (4628, 455000), (4732, 445000), (4984, 422500), (5000, 421148), (5200, 404950), (5408, 389375), (5600, 376025), (5785, 364000), (5915, 356000), (6230, 338000), (6500, 323960), (6760, 311500), (7000, 300820), (7120, 295750), (7280, 289250), (8099, 260000), (8125, 259168), (8450, 249200), (8750, 240656), (8900, 236600), (9100, 231400), (9256, 227500), (9464, 222500), (9968, 211250), (10000, 210574), (10400, 202475), (11125, 189280), (11375, 185120), (11570, 182000), (11830, 178000), (12460, 169000), (13000, 161980), (13520, 155750), (14000, 150410), (14240, 147875), (14560, 144625), (15041, 140000), (15575, 135200), (16198, 130000), (16250, 129584), (16900, 124600), (17500, 120328), (17800, 118300), (18200, 115700), (18512, 113750), (18928, 111250), (19936, 105625), (20000, 105287), (21125, 99680), (22250, 94640), (22750, 92560), (23140, 91000), (23660, 89000), (24920, 84500), (26000, 80990), (27040, 77875), (28000, 75205), (28925, 72800), (29575, 71200), (30082, 70000), (31150, 67600), (32396, 65000), (32500, 64792), (33800, 62300), (35000, 60164), (35600, 59150), (36400, 57850), (37024, 56875), (37856, 55625), (40495, 52000), (42250, 49840), (44500, 47320), (45500, 46280)]