205335000

素因数分解:

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

素因数の和:67

約数の個数: 360

約数和(自身を含む): 780359580

約数和(自身を除く): 575024580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 81, 90, 100, 104, 108, 117, 120, 125, 130, 135, 150, 156, 162, 169, 180, 195, 200, 216, 225, 234, 243, 250, 260, 270, 300, 312, 324, 325, 338, 351, 360, 375, 390, 405, 450, 468, 486, 500, 507, 520, 540, 585, 600, 625, 648, 650, 675, 676, 702, 750, 780, 810, 845, 900, 936, 972, 975, 1000, 1014, 1053, 1080, 1125, 1170, 1215, 1250, 1300, 1350, 1352, 1404, 1500, 1521, 1560, 1620, 1625, 1690, 1755, 1800, 1875, 1944, 1950, 2025, 2028, 2106, 2250, 2340, 2430, 2500, 2535, 2600, 2700, 2808, 2925, 3000, 3042, 3159, 3240, 3250, 3375, 3380, 3510, 3750, 3900, 4050, 4056, 4212, 4225, 4500, 4563, 4680, 4860, 4875, 5000, 5070, 5265, 5400, 5625, 5850, 6075, 6084, 6318, 6500, 6750, 6760, 7020, 7500, 7605, 7800, 8100, 8125, 8424, 8450, 8775, 9000, 9126, 9720, 9750, 10125, 10140, 10530, 11250, 11700, 12150, 12168, 12636, 12675, 13000, 13500, 13689, 14040, 14625, 15000, 15210, 15795, 16200, 16250, 16875, 16900, 17550, 18252, 19500, 20250, 20280, 21060, 21125, 22500, 22815, 23400, 24300, 24375, 25272, 25350, 26325, 27000, 27378, 29250, 30375, 30420, 31590, 32500, 33750, 33800, 35100, 36504, 38025, 39000, 40500, 41067, 42120, 42250, 43875, 45000, 45630, 48600, 48750, 50625, 50700, 52650, 54756, 58500, 60750, 60840, 63180, 63375, 65000, 67500, 68445, 70200, 73125, 76050, 78975, 81000, 82134, 84500, 87750, 91260, 97500, 101250, 101400, 105300, 105625, 109512, 114075, 117000, 121500, 126360, 126750, 131625, 135000, 136890, 146250, 151875, 152100, 157950, 164268, 169000, 175500, 182520, 190125, 195000, 202500, 205335, 210600, 211250, 219375, 228150, 243000, 253500, 263250, 273780, 292500, 303750, 304200, 315900, 316875, 328536, 342225, 351000, 380250, 394875, 405000, 410670, 422500, 438750, 456300, 507000, 526500, 547560, 570375, 585000, 607500, 631800, 633750, 658125, 684450, 760500, 789750, 821340, 845000, 877500, 912600, 950625, 1026675, 1053000, 1140750, 1215000, 1267500, 1316250, 1368900, 1521000, 1579500, 1642680, 1711125, 1755000, 1901250, 1974375, 2053350, 2281500, 2535000, 2632500, 2737800, 2851875, 3159000, 3422250, 3802500, 3948750, 4106700, 4563000, 5133375, 5265000, 5703750, 6844500, 7605000, 7897500, 8213400, 8555625, 10266750, 11407500, 13689000, 15795000, 17111250, 20533500, 22815000, 25666875, 34222500, 41067000, 51333750, 68445000, 102667500, 205335000]

約数ペア:

[(1, 205335000), (2, 102667500), (3, 68445000), (4, 51333750), (5, 41067000), (6, 34222500), (8, 25666875), (9, 22815000), (10, 20533500), (12, 17111250), (13, 15795000), (15, 13689000), (18, 11407500), (20, 10266750), (24, 8555625), (25, 8213400), (26, 7897500), (27, 7605000), (30, 6844500), (36, 5703750), (39, 5265000), (40, 5133375), (45, 4563000), (50, 4106700), (52, 3948750), (54, 3802500), (60, 3422250), (65, 3159000), (72, 2851875), (75, 2737800), (78, 2632500), (81, 2535000), (90, 2281500), (100, 2053350), (104, 1974375), (108, 1901250), (117, 1755000), (120, 1711125), (125, 1642680), (130, 1579500), (135, 1521000), (150, 1368900), (156, 1316250), (162, 1267500), (169, 1215000), (180, 1140750), (195, 1053000), (200, 1026675), (216, 950625), (225, 912600), (234, 877500), (243, 845000), (250, 821340), (260, 789750), (270, 760500), (300, 684450), (312, 658125), (324, 633750), (325, 631800), (338, 607500), (351, 585000), (360, 570375), (375, 547560), (390, 526500), (405, 507000), (450, 456300), (468, 438750), (486, 422500), (500, 410670), (507, 405000), (520, 394875), (540, 380250), (585, 351000), (600, 342225), (625, 328536), (648, 316875), (650, 315900), (675, 304200), (676, 303750), (702, 292500), (750, 273780), (780, 263250), (810, 253500), (845, 243000), (900, 228150), (936, 219375), (972, 211250), (975, 210600), (1000, 205335), (1014, 202500), (1053, 195000), (1080, 190125), (1125, 182520), (1170, 175500), (1215, 169000), (1250, 164268), (1300, 157950), (1350, 152100), (1352, 151875), (1404, 146250), (1500, 136890), (1521, 135000), (1560, 131625), (1620, 126750), (1625, 126360), (1690, 121500), (1755, 117000), (1800, 114075), (1875, 109512), (1944, 105625), (1950, 105300), (2025, 101400), (2028, 101250), (2106, 97500), (2250, 91260), (2340, 87750), (2430, 84500), (2500, 82134), (2535, 81000), (2600, 78975), (2700, 76050), (2808, 73125), (2925, 70200), (3000, 68445), (3042, 67500), (3159, 65000), (3240, 63375), (3250, 63180), (3375, 60840), (3380, 60750), (3510, 58500), (3750, 54756), (3900, 52650), (4050, 50700), (4056, 50625), (4212, 48750), (4225, 48600), (4500, 45630), (4563, 45000), (4680, 43875), (4860, 42250), (4875, 42120), (5000, 41067), (5070, 40500), (5265, 39000), (5400, 38025), (5625, 36504), (5850, 35100), (6075, 33800), (6084, 33750), (6318, 32500), (6500, 31590), (6750, 30420), (6760, 30375), (7020, 29250), (7500, 27378), (7605, 27000), (7800, 26325), (8100, 25350), (8125, 25272), (8424, 24375), (8450, 24300), (8775, 23400), (9000, 22815), (9126, 22500), (9720, 21125), (9750, 21060), (10125, 20280), (10140, 20250), (10530, 19500), (11250, 18252), (11700, 17550), (12150, 16900), (12168, 16875), (12636, 16250), (12675, 16200), (13000, 15795), (13500, 15210), (13689, 15000), (14040, 14625)]