1060990000

素因数分解:

$2^4\times 5^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1$

素因数の和:717

約数の個数: 200

約数和(自身を含む): 3068017920

約数和(自身を除く): 2007027920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 35, 40, 46, 50, 56, 70, 80, 92, 100, 112, 115, 125, 140, 161, 175, 184, 200, 230, 250, 280, 322, 350, 368, 400, 460, 500, 560, 575, 625, 644, 659, 700, 805, 875, 920, 1000, 1150, 1250, 1288, 1318, 1400, 1610, 1750, 1840, 2000, 2300, 2500, 2576, 2636, 2800, 2875, 3220, 3295, 3500, 4025, 4375, 4600, 4613, 5000, 5272, 5750, 6440, 6590, 7000, 8050, 8750, 9200, 9226, 10000, 10544, 11500, 12880, 13180, 14000, 14375, 15157, 16100, 16475, 17500, 18452, 20125, 23000, 23065, 26360, 28750, 30314, 32200, 32950, 35000, 36904, 40250, 46000, 46130, 52720, 57500, 60628, 64400, 65900, 70000, 73808, 75785, 80500, 82375, 92260, 100625, 106099, 115000, 115325, 121256, 131800, 151570, 161000, 164750, 184520, 201250, 212198, 230000, 230650, 242512, 263600, 303140, 322000, 329500, 369040, 378925, 402500, 411875, 424396, 461300, 530495, 576625, 606280, 659000, 757850, 805000, 823750, 848792, 922600, 1060990, 1153250, 1212560, 1318000, 1515700, 1610000, 1647500, 1697584, 1845200, 1894625, 2121980, 2306500, 2652475, 2883125, 3031400, 3295000, 3789250, 4243960, 4613000, 5304950, 5766250, 6062800, 6590000, 7578500, 8487920, 9226000, 9473125, 10609900, 11532500, 13262375, 15157000, 18946250, 21219800, 23065000, 26524750, 30314000, 37892500, 42439600, 46130000, 53049500, 66311875, 75785000, 106099000, 132623750, 151570000, 212198000, 265247500, 530495000, 1060990000]

約数ペア:

[(1, 1060990000), (2, 530495000), (4, 265247500), (5, 212198000), (7, 151570000), (8, 132623750), (10, 106099000), (14, 75785000), (16, 66311875), (20, 53049500), (23, 46130000), (25, 42439600), (28, 37892500), (35, 30314000), (40, 26524750), (46, 23065000), (50, 21219800), (56, 18946250), (70, 15157000), (80, 13262375), (92, 11532500), (100, 10609900), (112, 9473125), (115, 9226000), (125, 8487920), (140, 7578500), (161, 6590000), (175, 6062800), (184, 5766250), (200, 5304950), (230, 4613000), (250, 4243960), (280, 3789250), (322, 3295000), (350, 3031400), (368, 2883125), (400, 2652475), (460, 2306500), (500, 2121980), (560, 1894625), (575, 1845200), (625, 1697584), (644, 1647500), (659, 1610000), (700, 1515700), (805, 1318000), (875, 1212560), (920, 1153250), (1000, 1060990), (1150, 922600), (1250, 848792), (1288, 823750), (1318, 805000), (1400, 757850), (1610, 659000), (1750, 606280), (1840, 576625), (2000, 530495), (2300, 461300), (2500, 424396), (2576, 411875), (2636, 402500), (2800, 378925), (2875, 369040), (3220, 329500), (3295, 322000), (3500, 303140), (4025, 263600), (4375, 242512), (4600, 230650), (4613, 230000), (5000, 212198), (5272, 201250), (5750, 184520), (6440, 164750), (6590, 161000), (7000, 151570), (8050, 131800), (8750, 121256), (9200, 115325), (9226, 115000), (10000, 106099), (10544, 100625), (11500, 92260), (12880, 82375), (13180, 80500), (14000, 75785), (14375, 73808), (15157, 70000), (16100, 65900), (16475, 64400), (17500, 60628), (18452, 57500), (20125, 52720), (23000, 46130), (23065, 46000), (26360, 40250), (28750, 36904), (30314, 35000), (32200, 32950)]