64170000

素因数分解:

$2^4\times 3^2\times 5^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:88

約数の個数: 300

約数和(自身を含む): 241722624

約数和(自身を除く): 177552624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 31, 36, 40, 45, 46, 48, 50, 60, 62, 69, 72, 75, 80, 90, 92, 93, 100, 115, 120, 124, 125, 138, 144, 150, 155, 180, 184, 186, 200, 207, 225, 230, 240, 248, 250, 276, 279, 300, 310, 345, 360, 368, 372, 375, 400, 414, 450, 460, 465, 496, 500, 552, 558, 575, 600, 620, 625, 690, 713, 720, 744, 750, 775, 828, 900, 920, 930, 1000, 1035, 1104, 1116, 1125, 1150, 1200, 1240, 1250, 1380, 1395, 1426, 1488, 1500, 1550, 1656, 1725, 1800, 1840, 1860, 1875, 2000, 2070, 2139, 2232, 2250, 2300, 2325, 2480, 2500, 2760, 2790, 2852, 2875, 3000, 3100, 3312, 3450, 3565, 3600, 3720, 3750, 3875, 4140, 4278, 4464, 4500, 4600, 4650, 5000, 5175, 5520, 5580, 5625, 5704, 5750, 6000, 6200, 6417, 6900, 6975, 7130, 7440, 7500, 7750, 8280, 8556, 8625, 9000, 9200, 9300, 10000, 10350, 10695, 11160, 11250, 11408, 11500, 11625, 12400, 12834, 13800, 13950, 14260, 14375, 15000, 15500, 16560, 17112, 17250, 17825, 18000, 18600, 19375, 20700, 21390, 22320, 22500, 23000, 23250, 25668, 25875, 27600, 27900, 28520, 28750, 30000, 31000, 32085, 34224, 34500, 34875, 35650, 37200, 38750, 41400, 42780, 43125, 45000, 46000, 46500, 51336, 51750, 53475, 55800, 57040, 57500, 58125, 62000, 64170, 69000, 69750, 71300, 77500, 82800, 85560, 86250, 89125, 90000, 93000, 102672, 103500, 106950, 111600, 115000, 116250, 128340, 129375, 138000, 139500, 142600, 155000, 160425, 171120, 172500, 174375, 178250, 186000, 207000, 213900, 230000, 232500, 256680, 258750, 267375, 279000, 285200, 310000, 320850, 345000, 348750, 356500, 414000, 427800, 445625, 465000, 513360, 517500, 534750, 558000, 641700, 690000, 697500, 713000, 802125, 855600, 891250, 930000, 1035000, 1069500, 1283400, 1336875, 1395000, 1426000, 1604250, 1782500, 2070000, 2139000, 2566800, 2673750, 2790000, 3208500, 3565000, 4010625, 4278000, 5347500, 6417000, 7130000, 8021250, 10695000, 12834000, 16042500, 21390000, 32085000, 64170000]

約数ペア:

[(1, 64170000), (2, 32085000), (3, 21390000), (4, 16042500), (5, 12834000), (6, 10695000), (8, 8021250), (9, 7130000), (10, 6417000), (12, 5347500), (15, 4278000), (16, 4010625), (18, 3565000), (20, 3208500), (23, 2790000), (24, 2673750), (25, 2566800), (30, 2139000), (31, 2070000), (36, 1782500), (40, 1604250), (45, 1426000), (46, 1395000), (48, 1336875), (50, 1283400), (60, 1069500), (62, 1035000), (69, 930000), (72, 891250), (75, 855600), (80, 802125), (90, 713000), (92, 697500), (93, 690000), (100, 641700), (115, 558000), (120, 534750), (124, 517500), (125, 513360), (138, 465000), (144, 445625), (150, 427800), (155, 414000), (180, 356500), (184, 348750), (186, 345000), (200, 320850), (207, 310000), (225, 285200), (230, 279000), (240, 267375), (248, 258750), (250, 256680), (276, 232500), (279, 230000), (300, 213900), (310, 207000), (345, 186000), (360, 178250), (368, 174375), (372, 172500), (375, 171120), (400, 160425), (414, 155000), (450, 142600), (460, 139500), (465, 138000), (496, 129375), (500, 128340), (552, 116250), (558, 115000), (575, 111600), (600, 106950), (620, 103500), (625, 102672), (690, 93000), (713, 90000), (720, 89125), (744, 86250), (750, 85560), (775, 82800), (828, 77500), (900, 71300), (920, 69750), (930, 69000), (1000, 64170), (1035, 62000), (1104, 58125), (1116, 57500), (1125, 57040), (1150, 55800), (1200, 53475), (1240, 51750), (1250, 51336), (1380, 46500), (1395, 46000), (1426, 45000), (1488, 43125), (1500, 42780), (1550, 41400), (1656, 38750), (1725, 37200), (1800, 35650), (1840, 34875), (1860, 34500), (1875, 34224), (2000, 32085), (2070, 31000), (2139, 30000), (2232, 28750), (2250, 28520), (2300, 27900), (2325, 27600), (2480, 25875), (2500, 25668), (2760, 23250), (2790, 23000), (2852, 22500), (2875, 22320), (3000, 21390), (3100, 20700), (3312, 19375), (3450, 18600), (3565, 18000), (3600, 17825), (3720, 17250), (3750, 17112), (3875, 16560), (4140, 15500), (4278, 15000), (4464, 14375), (4500, 14260), (4600, 13950), (4650, 13800), (5000, 12834), (5175, 12400), (5520, 11625), (5580, 11500), (5625, 11408), (5704, 11250), (5750, 11160), (6000, 10695), (6200, 10350), (6417, 10000), (6900, 9300), (6975, 9200), (7130, 9000), (7440, 8625), (7500, 8556), (7750, 8280)]