266019000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:415

約数の個数: 256

約数和(自身を含む): 943488000

約数和(自身を除く): 677469000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 25, 26, 30, 38, 39, 40, 50, 52, 57, 60, 65, 75, 76, 78, 95, 100, 104, 114, 120, 125, 130, 150, 152, 156, 190, 195, 200, 228, 247, 250, 260, 285, 300, 312, 325, 359, 375, 380, 390, 456, 475, 494, 500, 520, 570, 600, 650, 718, 741, 750, 760, 780, 950, 975, 988, 1000, 1077, 1140, 1235, 1300, 1425, 1436, 1482, 1500, 1560, 1625, 1795, 1900, 1950, 1976, 2154, 2280, 2375, 2470, 2600, 2850, 2872, 2964, 3000, 3250, 3590, 3705, 3800, 3900, 4308, 4667, 4750, 4875, 4940, 5385, 5700, 5928, 6175, 6500, 6821, 7125, 7180, 7410, 7800, 8616, 8975, 9334, 9500, 9750, 9880, 10770, 11400, 12350, 13000, 13642, 14001, 14250, 14360, 14820, 17950, 18525, 18668, 19000, 19500, 20463, 21540, 23335, 24700, 26925, 27284, 28002, 28500, 29640, 30875, 34105, 35900, 37050, 37336, 39000, 40926, 43080, 44875, 46670, 49400, 53850, 54568, 56004, 57000, 61750, 68210, 70005, 71800, 74100, 81852, 88673, 89750, 92625, 93340, 102315, 107700, 112008, 116675, 123500, 134625, 136420, 140010, 148200, 163704, 170525, 177346, 179500, 185250, 186680, 204630, 215400, 233350, 247000, 266019, 269250, 272840, 280020, 341050, 350025, 354692, 359000, 370500, 409260, 443365, 466700, 511575, 532038, 538500, 560040, 583375, 682100, 700050, 709384, 741000, 818520, 852625, 886730, 933400, 1023150, 1064076, 1077000, 1166750, 1330095, 1364200, 1400100, 1705250, 1750125, 1773460, 2046300, 2128152, 2216825, 2333500, 2557875, 2660190, 2800200, 3410500, 3500250, 3546920, 4092600, 4433650, 4667000, 5115750, 5320380, 6650475, 6821000, 7000500, 8867300, 10231500, 10640760, 11084125, 13300950, 14001000, 17734600, 20463000, 22168250, 26601900, 33252375, 44336500, 53203800, 66504750, 88673000, 133009500, 266019000]

約数ペア:

[(1, 266019000), (2, 133009500), (3, 88673000), (4, 66504750), (5, 53203800), (6, 44336500), (8, 33252375), (10, 26601900), (12, 22168250), (13, 20463000), (15, 17734600), (19, 14001000), (20, 13300950), (24, 11084125), (25, 10640760), (26, 10231500), (30, 8867300), (38, 7000500), (39, 6821000), (40, 6650475), (50, 5320380), (52, 5115750), (57, 4667000), (60, 4433650), (65, 4092600), (75, 3546920), (76, 3500250), (78, 3410500), (95, 2800200), (100, 2660190), (104, 2557875), (114, 2333500), (120, 2216825), (125, 2128152), (130, 2046300), (150, 1773460), (152, 1750125), (156, 1705250), (190, 1400100), (195, 1364200), (200, 1330095), (228, 1166750), (247, 1077000), (250, 1064076), (260, 1023150), (285, 933400), (300, 886730), (312, 852625), (325, 818520), (359, 741000), (375, 709384), (380, 700050), (390, 682100), (456, 583375), (475, 560040), (494, 538500), (500, 532038), (520, 511575), (570, 466700), (600, 443365), (650, 409260), (718, 370500), (741, 359000), (750, 354692), (760, 350025), (780, 341050), (950, 280020), (975, 272840), (988, 269250), (1000, 266019), (1077, 247000), (1140, 233350), (1235, 215400), (1300, 204630), (1425, 186680), (1436, 185250), (1482, 179500), (1500, 177346), (1560, 170525), (1625, 163704), (1795, 148200), (1900, 140010), (1950, 136420), (1976, 134625), (2154, 123500), (2280, 116675), (2375, 112008), (2470, 107700), (2600, 102315), (2850, 93340), (2872, 92625), (2964, 89750), (3000, 88673), (3250, 81852), (3590, 74100), (3705, 71800), (3800, 70005), (3900, 68210), (4308, 61750), (4667, 57000), (4750, 56004), (4875, 54568), (4940, 53850), (5385, 49400), (5700, 46670), (5928, 44875), (6175, 43080), (6500, 40926), (6821, 39000), (7125, 37336), (7180, 37050), (7410, 35900), (7800, 34105), (8616, 30875), (8975, 29640), (9334, 28500), (9500, 28002), (9750, 27284), (9880, 26925), (10770, 24700), (11400, 23335), (12350, 21540), (13000, 20463), (13642, 19500), (14001, 19000), (14250, 18668), (14360, 18525), (14820, 17950)]