395070000

素因数分解:

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

素因数の和:1057

約数の個数: 200

約数和(自身を含む): 1374797424

約数和(自身を除く): 979727424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 125, 130, 150, 156, 195, 200, 208, 240, 250, 260, 300, 312, 325, 375, 390, 400, 500, 520, 600, 624, 625, 650, 750, 780, 975, 1000, 1013, 1040, 1200, 1250, 1300, 1500, 1560, 1625, 1875, 1950, 2000, 2026, 2500, 2600, 3000, 3039, 3120, 3250, 3750, 3900, 4052, 4875, 5000, 5065, 5200, 6000, 6078, 6500, 7500, 7800, 8104, 8125, 9750, 10000, 10130, 12156, 13000, 13169, 15000, 15195, 15600, 16208, 16250, 19500, 20260, 24312, 24375, 25325, 26000, 26338, 30000, 30390, 32500, 39000, 39507, 40520, 48624, 48750, 50650, 52676, 60780, 65000, 65845, 75975, 78000, 79014, 81040, 97500, 101300, 105352, 121560, 126625, 130000, 131690, 151950, 158028, 195000, 197535, 202600, 210704, 243120, 253250, 263380, 303900, 316056, 329225, 379875, 390000, 395070, 405200, 506500, 526760, 607800, 632112, 633125, 658450, 759750, 790140, 987675, 1013000, 1053520, 1215600, 1266250, 1316900, 1519500, 1580280, 1646125, 1899375, 1975350, 2026000, 2532500, 2633800, 3039000, 3160560, 3292250, 3798750, 3950700, 4938375, 5065000, 5267600, 6078000, 6584500, 7597500, 7901400, 8230625, 9876750, 10130000, 13169000, 15195000, 15802800, 16461250, 19753500, 24691875, 26338000, 30390000, 32922500, 39507000, 49383750, 65845000, 79014000, 98767500, 131690000, 197535000, 395070000]

約数ペア:

[(1, 395070000), (2, 197535000), (3, 131690000), (4, 98767500), (5, 79014000), (6, 65845000), (8, 49383750), (10, 39507000), (12, 32922500), (13, 30390000), (15, 26338000), (16, 24691875), (20, 19753500), (24, 16461250), (25, 15802800), (26, 15195000), (30, 13169000), (39, 10130000), (40, 9876750), (48, 8230625), (50, 7901400), (52, 7597500), (60, 6584500), (65, 6078000), (75, 5267600), (78, 5065000), (80, 4938375), (100, 3950700), (104, 3798750), (120, 3292250), (125, 3160560), (130, 3039000), (150, 2633800), (156, 2532500), (195, 2026000), (200, 1975350), (208, 1899375), (240, 1646125), (250, 1580280), (260, 1519500), (300, 1316900), (312, 1266250), (325, 1215600), (375, 1053520), (390, 1013000), (400, 987675), (500, 790140), (520, 759750), (600, 658450), (624, 633125), (625, 632112), (650, 607800), (750, 526760), (780, 506500), (975, 405200), (1000, 395070), (1013, 390000), (1040, 379875), (1200, 329225), (1250, 316056), (1300, 303900), (1500, 263380), (1560, 253250), (1625, 243120), (1875, 210704), (1950, 202600), (2000, 197535), (2026, 195000), (2500, 158028), (2600, 151950), (3000, 131690), (3039, 130000), (3120, 126625), (3250, 121560), (3750, 105352), (3900, 101300), (4052, 97500), (4875, 81040), (5000, 79014), (5065, 78000), (5200, 75975), (6000, 65845), (6078, 65000), (6500, 60780), (7500, 52676), (7800, 50650), (8104, 48750), (8125, 48624), (9750, 40520), (10000, 39507), (10130, 39000), (12156, 32500), (13000, 30390), (13169, 30000), (15000, 26338), (15195, 26000), (15600, 25325), (16208, 24375), (16250, 24312), (19500, 20260)]