146280000

素因数分解:

$2^6\times 3^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:111

約数の個数: 280

約数和(自身を含む): 514185408

約数和(自身を除く): 367905408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 53, 60, 64, 69, 75, 80, 92, 96, 100, 106, 115, 120, 125, 138, 150, 159, 160, 184, 192, 200, 212, 230, 240, 250, 265, 276, 300, 318, 320, 345, 368, 375, 400, 424, 460, 480, 500, 530, 552, 575, 600, 625, 636, 690, 736, 750, 795, 800, 848, 920, 960, 1000, 1060, 1104, 1150, 1200, 1219, 1250, 1272, 1325, 1380, 1472, 1500, 1590, 1600, 1696, 1725, 1840, 1875, 2000, 2120, 2208, 2300, 2400, 2438, 2500, 2544, 2650, 2760, 2875, 3000, 3180, 3392, 3450, 3657, 3680, 3750, 3975, 4000, 4240, 4416, 4600, 4800, 4876, 5000, 5088, 5300, 5520, 5750, 6000, 6095, 6360, 6625, 6900, 7314, 7360, 7500, 7950, 8000, 8480, 8625, 9200, 9752, 10000, 10176, 10600, 11040, 11500, 12000, 12190, 12720, 13250, 13800, 14375, 14628, 15000, 15900, 16960, 17250, 18285, 18400, 19504, 19875, 20000, 21200, 22080, 23000, 24000, 24380, 25440, 26500, 27600, 28750, 29256, 30000, 30475, 31800, 33125, 34500, 36570, 36800, 39008, 39750, 40000, 42400, 43125, 46000, 48760, 50880, 53000, 55200, 57500, 58512, 60000, 60950, 63600, 66250, 69000, 73140, 78016, 79500, 84800, 86250, 91425, 92000, 97520, 99375, 106000, 110400, 115000, 117024, 120000, 121900, 127200, 132500, 138000, 146280, 152375, 159000, 172500, 182850, 184000, 195040, 198750, 212000, 230000, 234048, 243800, 254400, 265000, 276000, 292560, 304750, 318000, 345000, 365700, 390080, 397500, 424000, 457125, 460000, 487600, 530000, 552000, 585120, 609500, 636000, 690000, 731400, 761875, 795000, 914250, 920000, 975200, 1060000, 1170240, 1219000, 1272000, 1380000, 1462800, 1523750, 1590000, 1828500, 1950400, 2120000, 2285625, 2438000, 2760000, 2925600, 3047500, 3180000, 3657000, 4571250, 4876000, 5851200, 6095000, 6360000, 7314000, 9142500, 9752000, 12190000, 14628000, 18285000, 24380000, 29256000, 36570000, 48760000, 73140000, 146280000]

約数ペア:

[(1, 146280000), (2, 73140000), (3, 48760000), (4, 36570000), (5, 29256000), (6, 24380000), (8, 18285000), (10, 14628000), (12, 12190000), (15, 9752000), (16, 9142500), (20, 7314000), (23, 6360000), (24, 6095000), (25, 5851200), (30, 4876000), (32, 4571250), (40, 3657000), (46, 3180000), (48, 3047500), (50, 2925600), (53, 2760000), (60, 2438000), (64, 2285625), (69, 2120000), (75, 1950400), (80, 1828500), (92, 1590000), (96, 1523750), (100, 1462800), (106, 1380000), (115, 1272000), (120, 1219000), (125, 1170240), (138, 1060000), (150, 975200), (159, 920000), (160, 914250), (184, 795000), (192, 761875), (200, 731400), (212, 690000), (230, 636000), (240, 609500), (250, 585120), (265, 552000), (276, 530000), (300, 487600), (318, 460000), (320, 457125), (345, 424000), (368, 397500), (375, 390080), (400, 365700), (424, 345000), (460, 318000), (480, 304750), (500, 292560), (530, 276000), (552, 265000), (575, 254400), (600, 243800), (625, 234048), (636, 230000), (690, 212000), (736, 198750), (750, 195040), (795, 184000), (800, 182850), (848, 172500), (920, 159000), (960, 152375), (1000, 146280), (1060, 138000), (1104, 132500), (1150, 127200), (1200, 121900), (1219, 120000), (1250, 117024), (1272, 115000), (1325, 110400), (1380, 106000), (1472, 99375), (1500, 97520), (1590, 92000), (1600, 91425), (1696, 86250), (1725, 84800), (1840, 79500), (1875, 78016), (2000, 73140), (2120, 69000), (2208, 66250), (2300, 63600), (2400, 60950), (2438, 60000), (2500, 58512), (2544, 57500), (2650, 55200), (2760, 53000), (2875, 50880), (3000, 48760), (3180, 46000), (3392, 43125), (3450, 42400), (3657, 40000), (3680, 39750), (3750, 39008), (3975, 36800), (4000, 36570), (4240, 34500), (4416, 33125), (4600, 31800), (4800, 30475), (4876, 30000), (5000, 29256), (5088, 28750), (5300, 27600), (5520, 26500), (5750, 25440), (6000, 24380), (6095, 24000), (6360, 23000), (6625, 22080), (6900, 21200), (7314, 20000), (7360, 19875), (7500, 19504), (7950, 18400), (8000, 18285), (8480, 17250), (8625, 16960), (9200, 15900), (9752, 15000), (10000, 14628), (10176, 14375), (10600, 13800), (11040, 13250), (11500, 12720), (12000, 12190)]