118300000

素因数分解:

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

素因数の和:68

約数の個数: 216

約数和(自身を含む): 360258192

約数和(自身を除く): 241958192

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, 91, 100, 104, 112, 125, 130, 140, 160, 169, 175, 182, 200, 208, 224, 250, 260, 280, 325, 338, 350, 364, 400, 416, 455, 500, 520, 560, 625, 650, 676, 700, 728, 800, 845, 875, 910, 1000, 1040, 1120, 1183, 1250, 1300, 1352, 1400, 1456, 1625, 1690, 1750, 1820, 2000, 2080, 2275, 2366, 2500, 2600, 2704, 2800, 2912, 3125, 3250, 3380, 3500, 3640, 4000, 4225, 4375, 4550, 4732, 5000, 5200, 5408, 5600, 5915, 6250, 6500, 6760, 7000, 7280, 8125, 8450, 8750, 9100, 9464, 10000, 10400, 11375, 11830, 12500, 13000, 13520, 14000, 14560, 16250, 16900, 17500, 18200, 18928, 20000, 21125, 21875, 22750, 23660, 25000, 26000, 27040, 28000, 29575, 32500, 33800, 35000, 36400, 37856, 40625, 42250, 43750, 45500, 47320, 50000, 52000, 56875, 59150, 65000, 67600, 70000, 72800, 81250, 84500, 87500, 91000, 94640, 100000, 105625, 113750, 118300, 130000, 135200, 140000, 147875, 162500, 169000, 175000, 182000, 189280, 211250, 227500, 236600, 260000, 284375, 295750, 325000, 338000, 350000, 364000, 422500, 455000, 473200, 528125, 568750, 591500, 650000, 676000, 700000, 739375, 845000, 910000, 946400, 1056250, 1137500, 1183000, 1300000, 1478750, 1690000, 1820000, 2112500, 2275000, 2366000, 2957500, 3380000, 3696875, 4225000, 4550000, 4732000, 5915000, 7393750, 8450000, 9100000, 11830000, 14787500, 16900000, 23660000, 29575000, 59150000, 118300000]

約数ペア:

[(1, 118300000), (2, 59150000), (4, 29575000), (5, 23660000), (7, 16900000), (8, 14787500), (10, 11830000), (13, 9100000), (14, 8450000), (16, 7393750), (20, 5915000), (25, 4732000), (26, 4550000), (28, 4225000), (32, 3696875), (35, 3380000), (40, 2957500), (50, 2366000), (52, 2275000), (56, 2112500), (65, 1820000), (70, 1690000), (80, 1478750), (91, 1300000), (100, 1183000), (104, 1137500), (112, 1056250), (125, 946400), (130, 910000), (140, 845000), (160, 739375), (169, 700000), (175, 676000), (182, 650000), (200, 591500), (208, 568750), (224, 528125), (250, 473200), (260, 455000), (280, 422500), (325, 364000), (338, 350000), (350, 338000), (364, 325000), (400, 295750), (416, 284375), (455, 260000), (500, 236600), (520, 227500), (560, 211250), (625, 189280), (650, 182000), (676, 175000), (700, 169000), (728, 162500), (800, 147875), (845, 140000), (875, 135200), (910, 130000), (1000, 118300), (1040, 113750), (1120, 105625), (1183, 100000), (1250, 94640), (1300, 91000), (1352, 87500), (1400, 84500), (1456, 81250), (1625, 72800), (1690, 70000), (1750, 67600), (1820, 65000), (2000, 59150), (2080, 56875), (2275, 52000), (2366, 50000), (2500, 47320), (2600, 45500), (2704, 43750), (2800, 42250), (2912, 40625), (3125, 37856), (3250, 36400), (3380, 35000), (3500, 33800), (3640, 32500), (4000, 29575), (4225, 28000), (4375, 27040), (4550, 26000), (4732, 25000), (5000, 23660), (5200, 22750), (5408, 21875), (5600, 21125), (5915, 20000), (6250, 18928), (6500, 18200), (6760, 17500), (7000, 16900), (7280, 16250), (8125, 14560), (8450, 14000), (8750, 13520), (9100, 13000), (9464, 12500), (10000, 11830), (10400, 11375)]