157950000

素因数分解:

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

素因数の和:61

約数の個数: 360

約数和(自身を含む): 617054256

約数和(自身を除く): 459104256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 81, 90, 100, 104, 108, 117, 120, 125, 130, 135, 144, 150, 156, 162, 180, 195, 200, 208, 216, 225, 234, 240, 243, 250, 260, 270, 300, 312, 324, 325, 351, 360, 375, 390, 400, 405, 432, 450, 468, 486, 500, 520, 540, 585, 600, 624, 625, 648, 650, 675, 702, 720, 750, 780, 810, 900, 936, 972, 975, 1000, 1040, 1053, 1080, 1125, 1170, 1200, 1215, 1250, 1296, 1300, 1350, 1404, 1500, 1560, 1620, 1625, 1755, 1800, 1872, 1875, 1944, 1950, 2000, 2025, 2106, 2160, 2250, 2340, 2430, 2500, 2600, 2700, 2808, 2925, 3000, 3120, 3125, 3159, 3240, 3250, 3375, 3510, 3600, 3750, 3888, 3900, 4050, 4212, 4500, 4680, 4860, 4875, 5000, 5200, 5265, 5400, 5616, 5625, 5850, 6000, 6075, 6250, 6318, 6480, 6500, 6750, 7020, 7500, 7800, 8100, 8125, 8424, 8775, 9000, 9360, 9375, 9720, 9750, 10000, 10125, 10530, 10800, 11250, 11700, 12150, 12500, 12636, 13000, 13500, 14040, 14625, 15000, 15600, 15795, 16200, 16250, 16848, 16875, 17550, 18000, 18750, 19440, 19500, 20250, 21060, 22500, 23400, 24300, 24375, 25000, 25272, 26000, 26325, 27000, 28080, 28125, 29250, 30000, 30375, 31590, 32400, 32500, 33750, 35100, 37500, 39000, 40500, 40625, 42120, 43875, 45000, 46800, 48600, 48750, 50000, 50544, 50625, 52650, 54000, 56250, 58500, 60750, 63180, 65000, 67500, 70200, 73125, 75000, 78000, 78975, 81000, 81250, 84240, 84375, 87750, 90000, 97200, 97500, 101250, 105300, 112500, 117000, 121500, 121875, 126360, 130000, 131625, 135000, 140400, 146250, 150000, 151875, 157950, 162000, 162500, 168750, 175500, 195000, 202500, 210600, 219375, 225000, 234000, 243000, 243750, 252720, 253125, 263250, 270000, 292500, 303750, 315900, 325000, 337500, 351000, 365625, 390000, 394875, 405000, 421200, 438750, 450000, 486000, 487500, 506250, 526500, 585000, 607500, 631800, 650000, 658125, 675000, 702000, 731250, 759375, 789750, 810000, 877500, 975000, 1012500, 1053000, 1096875, 1170000, 1215000, 1263600, 1316250, 1350000, 1462500, 1518750, 1579500, 1755000, 1950000, 1974375, 2025000, 2106000, 2193750, 2430000, 2632500, 2925000, 3037500, 3159000, 3290625, 3510000, 3948750, 4050000, 4387500, 5265000, 5850000, 6075000, 6318000, 6581250, 7897500, 8775000, 9871875, 10530000, 12150000, 13162500, 15795000, 17550000, 19743750, 26325000, 31590000, 39487500, 52650000, 78975000, 157950000]

約数ペア:

[(1, 157950000), (2, 78975000), (3, 52650000), (4, 39487500), (5, 31590000), (6, 26325000), (8, 19743750), (9, 17550000), (10, 15795000), (12, 13162500), (13, 12150000), (15, 10530000), (16, 9871875), (18, 8775000), (20, 7897500), (24, 6581250), (25, 6318000), (26, 6075000), (27, 5850000), (30, 5265000), (36, 4387500), (39, 4050000), (40, 3948750), (45, 3510000), (48, 3290625), (50, 3159000), (52, 3037500), (54, 2925000), (60, 2632500), (65, 2430000), (72, 2193750), (75, 2106000), (78, 2025000), (80, 1974375), (81, 1950000), (90, 1755000), (100, 1579500), (104, 1518750), (108, 1462500), (117, 1350000), (120, 1316250), (125, 1263600), (130, 1215000), (135, 1170000), (144, 1096875), (150, 1053000), (156, 1012500), (162, 975000), (180, 877500), (195, 810000), (200, 789750), (208, 759375), (216, 731250), (225, 702000), (234, 675000), (240, 658125), (243, 650000), (250, 631800), (260, 607500), (270, 585000), (300, 526500), (312, 506250), (324, 487500), (325, 486000), (351, 450000), (360, 438750), (375, 421200), (390, 405000), (400, 394875), (405, 390000), (432, 365625), (450, 351000), (468, 337500), (486, 325000), (500, 315900), (520, 303750), (540, 292500), (585, 270000), (600, 263250), (624, 253125), (625, 252720), (648, 243750), (650, 243000), (675, 234000), (702, 225000), (720, 219375), (750, 210600), (780, 202500), (810, 195000), (900, 175500), (936, 168750), (972, 162500), (975, 162000), (1000, 157950), (1040, 151875), (1053, 150000), (1080, 146250), (1125, 140400), (1170, 135000), (1200, 131625), (1215, 130000), (1250, 126360), (1296, 121875), (1300, 121500), (1350, 117000), (1404, 112500), (1500, 105300), (1560, 101250), (1620, 97500), (1625, 97200), (1755, 90000), (1800, 87750), (1872, 84375), (1875, 84240), (1944, 81250), (1950, 81000), (2000, 78975), (2025, 78000), (2106, 75000), (2160, 73125), (2250, 70200), (2340, 67500), (2430, 65000), (2500, 63180), (2600, 60750), (2700, 58500), (2808, 56250), (2925, 54000), (3000, 52650), (3120, 50625), (3125, 50544), (3159, 50000), (3240, 48750), (3250, 48600), (3375, 46800), (3510, 45000), (3600, 43875), (3750, 42120), (3888, 40625), (3900, 40500), (4050, 39000), (4212, 37500), (4500, 35100), (4680, 33750), (4860, 32500), (4875, 32400), (5000, 31590), (5200, 30375), (5265, 30000), (5400, 29250), (5616, 28125), (5625, 28080), (5850, 27000), (6000, 26325), (6075, 26000), (6250, 25272), (6318, 25000), (6480, 24375), (6500, 24300), (6750, 23400), (7020, 22500), (7500, 21060), (7800, 20250), (8100, 19500), (8125, 19440), (8424, 18750), (8775, 18000), (9000, 17550), (9360, 16875), (9375, 16848), (9720, 16250), (9750, 16200), (10000, 15795), (10125, 15600), (10530, 15000), (10800, 14625), (11250, 14040), (11700, 13500), (12150, 13000), (12500, 12636)]