50778000

素因数分解:

$2^4\times 3^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:80

約数の個数: 480

約数和(自身を含む): 225318912

約数和(自身を除く): 174540912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 25, 26, 28, 30, 31, 35, 36, 39, 40, 42, 45, 48, 50, 52, 56, 60, 62, 63, 65, 70, 72, 75, 78, 80, 84, 90, 91, 93, 100, 104, 105, 112, 117, 120, 124, 125, 126, 130, 140, 144, 150, 155, 156, 168, 175, 180, 182, 186, 195, 200, 208, 210, 217, 225, 234, 240, 248, 250, 252, 260, 273, 279, 280, 300, 310, 312, 315, 325, 336, 350, 360, 364, 372, 375, 390, 400, 403, 420, 434, 450, 455, 465, 468, 496, 500, 504, 520, 525, 546, 558, 560, 585, 600, 620, 624, 630, 650, 651, 700, 720, 728, 744, 750, 775, 780, 806, 819, 840, 868, 875, 900, 910, 930, 936, 975, 1000, 1008, 1040, 1050, 1085, 1092, 1116, 1125, 1170, 1200, 1209, 1240, 1260, 1300, 1302, 1365, 1395, 1400, 1456, 1488, 1500, 1550, 1560, 1575, 1612, 1625, 1638, 1680, 1736, 1750, 1800, 1820, 1860, 1872, 1950, 1953, 2000, 2015, 2100, 2170, 2184, 2232, 2250, 2275, 2325, 2340, 2418, 2480, 2520, 2600, 2604, 2625, 2730, 2790, 2800, 2821, 2925, 3000, 3100, 3120, 3150, 3224, 3250, 3255, 3276, 3472, 3500, 3600, 3627, 3640, 3720, 3875, 3900, 3906, 4030, 4095, 4200, 4340, 4368, 4464, 4500, 4550, 4650, 4680, 4836, 4875, 5040, 5200, 5208, 5250, 5425, 5460, 5580, 5642, 5850, 6000, 6045, 6200, 6300, 6448, 6500, 6510, 6552, 6825, 6975, 7000, 7254, 7280, 7440, 7750, 7800, 7812, 7875, 8060, 8190, 8400, 8463, 8680, 9000, 9100, 9300, 9360, 9672, 9750, 9765, 10075, 10416, 10500, 10850, 10920, 11160, 11284, 11375, 11625, 11700, 12090, 12400, 12600, 13000, 13020, 13104, 13650, 13950, 14000, 14105, 14508, 14625, 15500, 15600, 15624, 15750, 16120, 16275, 16380, 16926, 17360, 18000, 18135, 18200, 18600, 19344, 19500, 19530, 20150, 20475, 21000, 21700, 21840, 22320, 22568, 22750, 23250, 23400, 24180, 25200, 25389, 26000, 26040, 27125, 27300, 27900, 28210, 29016, 29250, 30225, 31000, 31248, 31500, 32240, 32550, 32760, 33852, 34125, 34875, 36270, 36400, 37200, 39000, 39060, 40300, 40950, 42000, 42315, 43400, 45136, 45500, 46500, 46800, 48360, 48825, 50375, 50778, 52080, 54250, 54600, 55800, 56420, 58032, 58500, 60450, 62000, 63000, 65100, 65520, 67704, 68250, 69750, 70525, 72540, 78000, 78120, 80600, 81375, 81900, 84630, 86800, 90675, 91000, 93000, 96720, 97650, 100750, 101556, 102375, 108500, 109200, 111600, 112840, 117000, 120900, 126000, 126945, 130200, 135408, 136500, 139500, 141050, 145080, 151125, 156240, 161200, 162750, 163800, 169260, 181350, 182000, 186000, 195300, 201500, 203112, 204750, 211575, 217000, 225680, 234000, 241800, 244125, 253890, 260400, 273000, 279000, 282100, 290160, 302250, 325500, 327600, 338520, 352625, 362700, 390600, 403000, 406224, 409500, 423150, 434000, 453375, 483600, 488250, 507780, 546000, 558000, 564200, 604500, 634725, 651000, 677040, 705250, 725400, 781200, 806000, 819000, 846300, 906750, 976500, 1015560, 1057875, 1128400, 1209000, 1269450, 1302000, 1410500, 1450800, 1638000, 1692600, 1813500, 1953000, 2031120, 2115750, 2418000, 2538900, 2821000, 3173625, 3385200, 3627000, 3906000, 4231500, 5077800, 5642000, 6347250, 7254000, 8463000, 10155600, 12694500, 16926000, 25389000, 50778000]

約数ペア:

[(1, 50778000), (2, 25389000), (3, 16926000), (4, 12694500), (5, 10155600), (6, 8463000), (7, 7254000), (8, 6347250), (9, 5642000), (10, 5077800), (12, 4231500), (13, 3906000), (14, 3627000), (15, 3385200), (16, 3173625), (18, 2821000), (20, 2538900), (21, 2418000), (24, 2115750), (25, 2031120), (26, 1953000), (28, 1813500), (30, 1692600), (31, 1638000), (35, 1450800), (36, 1410500), (39, 1302000), (40, 1269450), (42, 1209000), (45, 1128400), (48, 1057875), (50, 1015560), (52, 976500), (56, 906750), (60, 846300), (62, 819000), (63, 806000), (65, 781200), (70, 725400), (72, 705250), (75, 677040), (78, 651000), (80, 634725), (84, 604500), (90, 564200), (91, 558000), (93, 546000), (100, 507780), (104, 488250), (105, 483600), (112, 453375), (117, 434000), (120, 423150), (124, 409500), (125, 406224), (126, 403000), (130, 390600), (140, 362700), (144, 352625), (150, 338520), (155, 327600), (156, 325500), (168, 302250), (175, 290160), (180, 282100), (182, 279000), (186, 273000), (195, 260400), (200, 253890), (208, 244125), (210, 241800), (217, 234000), (225, 225680), (234, 217000), (240, 211575), (248, 204750), (250, 203112), (252, 201500), (260, 195300), (273, 186000), (279, 182000), (280, 181350), (300, 169260), (310, 163800), (312, 162750), (315, 161200), (325, 156240), (336, 151125), (350, 145080), (360, 141050), (364, 139500), (372, 136500), (375, 135408), (390, 130200), (400, 126945), (403, 126000), (420, 120900), (434, 117000), (450, 112840), (455, 111600), (465, 109200), (468, 108500), (496, 102375), (500, 101556), (504, 100750), (520, 97650), (525, 96720), (546, 93000), (558, 91000), (560, 90675), (585, 86800), (600, 84630), (620, 81900), (624, 81375), (630, 80600), (650, 78120), (651, 78000), (700, 72540), (720, 70525), (728, 69750), (744, 68250), (750, 67704), (775, 65520), (780, 65100), (806, 63000), (819, 62000), (840, 60450), (868, 58500), (875, 58032), (900, 56420), (910, 55800), (930, 54600), (936, 54250), (975, 52080), (1000, 50778), (1008, 50375), (1040, 48825), (1050, 48360), (1085, 46800), (1092, 46500), (1116, 45500), (1125, 45136), (1170, 43400), (1200, 42315), (1209, 42000), (1240, 40950), (1260, 40300), (1300, 39060), (1302, 39000), (1365, 37200), (1395, 36400), (1400, 36270), (1456, 34875), (1488, 34125), (1500, 33852), (1550, 32760), (1560, 32550), (1575, 32240), (1612, 31500), (1625, 31248), (1638, 31000), (1680, 30225), (1736, 29250), (1750, 29016), (1800, 28210), (1820, 27900), (1860, 27300), (1872, 27125), (1950, 26040), (1953, 26000), (2000, 25389), (2015, 25200), (2100, 24180), (2170, 23400), (2184, 23250), (2232, 22750), (2250, 22568), (2275, 22320), (2325, 21840), (2340, 21700), (2418, 21000), (2480, 20475), (2520, 20150), (2600, 19530), (2604, 19500), (2625, 19344), (2730, 18600), (2790, 18200), (2800, 18135), (2821, 18000), (2925, 17360), (3000, 16926), (3100, 16380), (3120, 16275), (3150, 16120), (3224, 15750), (3250, 15624), (3255, 15600), (3276, 15500), (3472, 14625), (3500, 14508), (3600, 14105), (3627, 14000), (3640, 13950), (3720, 13650), (3875, 13104), (3900, 13020), (3906, 13000), (4030, 12600), (4095, 12400), (4200, 12090), (4340, 11700), (4368, 11625), (4464, 11375), (4500, 11284), (4550, 11160), (4650, 10920), (4680, 10850), (4836, 10500), (4875, 10416), (5040, 10075), (5200, 9765), (5208, 9750), (5250, 9672), (5425, 9360), (5460, 9300), (5580, 9100), (5642, 9000), (5850, 8680), (6000, 8463), (6045, 8400), (6200, 8190), (6300, 8060), (6448, 7875), (6500, 7812), (6510, 7800), (6552, 7750), (6825, 7440), (6975, 7280), (7000, 7254)]