197535000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{1013}}^1$

素因数の和:1055

約数の個数: 160

約数和(自身を含む): 665224560

約数和(自身を除く): 467689560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 125, 130, 150, 156, 195, 200, 250, 260, 300, 312, 325, 375, 390, 500, 520, 600, 625, 650, 750, 780, 975, 1000, 1013, 1250, 1300, 1500, 1560, 1625, 1875, 1950, 2026, 2500, 2600, 3000, 3039, 3250, 3750, 3900, 4052, 4875, 5000, 5065, 6078, 6500, 7500, 7800, 8104, 8125, 9750, 10130, 12156, 13000, 13169, 15000, 15195, 16250, 19500, 20260, 24312, 24375, 25325, 26338, 30390, 32500, 39000, 39507, 40520, 48750, 50650, 52676, 60780, 65000, 65845, 75975, 79014, 97500, 101300, 105352, 121560, 126625, 131690, 151950, 158028, 195000, 197535, 202600, 253250, 263380, 303900, 316056, 329225, 379875, 395070, 506500, 526760, 607800, 633125, 658450, 759750, 790140, 987675, 1013000, 1266250, 1316900, 1519500, 1580280, 1646125, 1899375, 1975350, 2532500, 2633800, 3039000, 3292250, 3798750, 3950700, 4938375, 5065000, 6584500, 7597500, 7901400, 8230625, 9876750, 13169000, 15195000, 16461250, 19753500, 24691875, 32922500, 39507000, 49383750, 65845000, 98767500, 197535000]

約数ペア:

[(1, 197535000), (2, 98767500), (3, 65845000), (4, 49383750), (5, 39507000), (6, 32922500), (8, 24691875), (10, 19753500), (12, 16461250), (13, 15195000), (15, 13169000), (20, 9876750), (24, 8230625), (25, 7901400), (26, 7597500), (30, 6584500), (39, 5065000), (40, 4938375), (50, 3950700), (52, 3798750), (60, 3292250), (65, 3039000), (75, 2633800), (78, 2532500), (100, 1975350), (104, 1899375), (120, 1646125), (125, 1580280), (130, 1519500), (150, 1316900), (156, 1266250), (195, 1013000), (200, 987675), (250, 790140), (260, 759750), (300, 658450), (312, 633125), (325, 607800), (375, 526760), (390, 506500), (500, 395070), (520, 379875), (600, 329225), (625, 316056), (650, 303900), (750, 263380), (780, 253250), (975, 202600), (1000, 197535), (1013, 195000), (1250, 158028), (1300, 151950), (1500, 131690), (1560, 126625), (1625, 121560), (1875, 105352), (1950, 101300), (2026, 97500), (2500, 79014), (2600, 75975), (3000, 65845), (3039, 65000), (3250, 60780), (3750, 52676), (3900, 50650), (4052, 48750), (4875, 40520), (5000, 39507), (5065, 39000), (6078, 32500), (6500, 30390), (7500, 26338), (7800, 25325), (8104, 24375), (8125, 24312), (9750, 20260), (10130, 19500), (12156, 16250), (13000, 15195), (13169, 15000)]