217620000

素因数分解:

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

素因数の和:83

約数の個数: 480

約数和(自身を含む): 881717760

約数和(自身を除く): 664097760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 31, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 62, 65, 72, 75, 78, 80, 90, 93, 96, 100, 104, 108, 117, 120, 124, 125, 130, 135, 144, 150, 155, 156, 160, 180, 186, 195, 200, 208, 216, 225, 234, 240, 248, 250, 260, 270, 279, 288, 300, 310, 312, 325, 351, 360, 372, 375, 390, 400, 403, 416, 432, 450, 465, 468, 480, 496, 500, 520, 540, 558, 585, 600, 620, 624, 625, 650, 675, 702, 720, 744, 750, 775, 780, 800, 806, 837, 864, 900, 930, 936, 975, 992, 1000, 1040, 1080, 1116, 1125, 1170, 1200, 1209, 1240, 1248, 1250, 1300, 1350, 1395, 1404, 1440, 1488, 1500, 1550, 1560, 1612, 1625, 1674, 1755, 1800, 1860, 1872, 1875, 1950, 2000, 2015, 2080, 2160, 2232, 2250, 2325, 2340, 2400, 2418, 2480, 2500, 2600, 2700, 2790, 2808, 2925, 2976, 3000, 3100, 3120, 3224, 3250, 3348, 3375, 3510, 3600, 3627, 3720, 3744, 3750, 3875, 3900, 4000, 4030, 4185, 4320, 4464, 4500, 4650, 4680, 4836, 4875, 4960, 5000, 5200, 5400, 5580, 5616, 5625, 5850, 6000, 6045, 6200, 6240, 6448, 6500, 6696, 6750, 6975, 7020, 7200, 7254, 7440, 7500, 7750, 7800, 8060, 8125, 8370, 8775, 8928, 9000, 9300, 9360, 9672, 9750, 10000, 10075, 10400, 10800, 10881, 11160, 11232, 11250, 11625, 11700, 12000, 12090, 12400, 12896, 13000, 13392, 13500, 13950, 14040, 14508, 14625, 14880, 15000, 15500, 15600, 16120, 16250, 16740, 16875, 17550, 18000, 18135, 18600, 18720, 19344, 19375, 19500, 20000, 20150, 20925, 21600, 21762, 22320, 22500, 23250, 23400, 24180, 24375, 24800, 26000, 26784, 27000, 27900, 28080, 29016, 29250, 30000, 30225, 31000, 31200, 32240, 32500, 33480, 33750, 34875, 35100, 36000, 36270, 37200, 38688, 38750, 39000, 40300, 41850, 43524, 43875, 44640, 45000, 46500, 46800, 48360, 48750, 50375, 52000, 54000, 54405, 55800, 56160, 58032, 58125, 58500, 60000, 60450, 62000, 64480, 65000, 66960, 67500, 69750, 70200, 72540, 73125, 74400, 77500, 78000, 80600, 83700, 87048, 87750, 90000, 90675, 93000, 93600, 96720, 97500, 100750, 104625, 108000, 108810, 111600, 116064, 116250, 117000, 120900, 124000, 130000, 133920, 135000, 139500, 140400, 145080, 146250, 151125, 155000, 156000, 161200, 167400, 174096, 174375, 175500, 180000, 181350, 186000, 193440, 195000, 201500, 209250, 217620, 219375, 223200, 232500, 234000, 241800, 251875, 260000, 270000, 272025, 279000, 280800, 290160, 292500, 302250, 310000, 322400, 334800, 348192, 348750, 351000, 362700, 372000, 390000, 403000, 418500, 435240, 438750, 453375, 465000, 468000, 483600, 503750, 523125, 540000, 544050, 558000, 580320, 585000, 604500, 620000, 669600, 697500, 702000, 725400, 755625, 780000, 806000, 837000, 870480, 877500, 906750, 930000, 967200, 1007500, 1046250, 1088100, 1116000, 1170000, 1209000, 1360125, 1395000, 1404000, 1450800, 1511250, 1612000, 1674000, 1740960, 1755000, 1813500, 1860000, 2015000, 2092500, 2176200, 2266875, 2340000, 2418000, 2720250, 2790000, 2901600, 3022500, 3348000, 3510000, 3627000, 4030000, 4185000, 4352400, 4533750, 4836000, 5440500, 5580000, 6045000, 6800625, 7020000, 7254000, 8060000, 8370000, 8704800, 9067500, 10881000, 12090000, 13601250, 14508000, 16740000, 18135000, 21762000, 24180000, 27202500, 36270000, 43524000, 54405000, 72540000, 108810000, 217620000]

約数ペア:

[(1, 217620000), (2, 108810000), (3, 72540000), (4, 54405000), (5, 43524000), (6, 36270000), (8, 27202500), (9, 24180000), (10, 21762000), (12, 18135000), (13, 16740000), (15, 14508000), (16, 13601250), (18, 12090000), (20, 10881000), (24, 9067500), (25, 8704800), (26, 8370000), (27, 8060000), (30, 7254000), (31, 7020000), (32, 6800625), (36, 6045000), (39, 5580000), (40, 5440500), (45, 4836000), (48, 4533750), (50, 4352400), (52, 4185000), (54, 4030000), (60, 3627000), (62, 3510000), (65, 3348000), (72, 3022500), (75, 2901600), (78, 2790000), (80, 2720250), (90, 2418000), (93, 2340000), (96, 2266875), (100, 2176200), (104, 2092500), (108, 2015000), (117, 1860000), (120, 1813500), (124, 1755000), (125, 1740960), (130, 1674000), (135, 1612000), (144, 1511250), (150, 1450800), (155, 1404000), (156, 1395000), (160, 1360125), (180, 1209000), (186, 1170000), (195, 1116000), (200, 1088100), (208, 1046250), (216, 1007500), (225, 967200), (234, 930000), (240, 906750), (248, 877500), (250, 870480), (260, 837000), (270, 806000), (279, 780000), (288, 755625), (300, 725400), (310, 702000), (312, 697500), (325, 669600), (351, 620000), (360, 604500), (372, 585000), (375, 580320), (390, 558000), (400, 544050), (403, 540000), (416, 523125), (432, 503750), (450, 483600), (465, 468000), (468, 465000), (480, 453375), (496, 438750), (500, 435240), (520, 418500), (540, 403000), (558, 390000), (585, 372000), (600, 362700), (620, 351000), (624, 348750), (625, 348192), (650, 334800), (675, 322400), (702, 310000), (720, 302250), (744, 292500), (750, 290160), (775, 280800), (780, 279000), (800, 272025), (806, 270000), (837, 260000), (864, 251875), (900, 241800), (930, 234000), (936, 232500), (975, 223200), (992, 219375), (1000, 217620), (1040, 209250), (1080, 201500), (1116, 195000), (1125, 193440), (1170, 186000), (1200, 181350), (1209, 180000), (1240, 175500), (1248, 174375), (1250, 174096), (1300, 167400), (1350, 161200), (1395, 156000), (1404, 155000), (1440, 151125), (1488, 146250), (1500, 145080), (1550, 140400), (1560, 139500), (1612, 135000), (1625, 133920), (1674, 130000), (1755, 124000), (1800, 120900), (1860, 117000), (1872, 116250), (1875, 116064), (1950, 111600), (2000, 108810), (2015, 108000), (2080, 104625), (2160, 100750), (2232, 97500), (2250, 96720), (2325, 93600), (2340, 93000), (2400, 90675), (2418, 90000), (2480, 87750), (2500, 87048), (2600, 83700), (2700, 80600), (2790, 78000), (2808, 77500), (2925, 74400), (2976, 73125), (3000, 72540), (3100, 70200), (3120, 69750), (3224, 67500), (3250, 66960), (3348, 65000), (3375, 64480), (3510, 62000), (3600, 60450), (3627, 60000), (3720, 58500), (3744, 58125), (3750, 58032), (3875, 56160), (3900, 55800), (4000, 54405), (4030, 54000), (4185, 52000), (4320, 50375), (4464, 48750), (4500, 48360), (4650, 46800), (4680, 46500), (4836, 45000), (4875, 44640), (4960, 43875), (5000, 43524), (5200, 41850), (5400, 40300), (5580, 39000), (5616, 38750), (5625, 38688), (5850, 37200), (6000, 36270), (6045, 36000), (6200, 35100), (6240, 34875), (6448, 33750), (6500, 33480), (6696, 32500), (6750, 32240), (6975, 31200), (7020, 31000), (7200, 30225), (7254, 30000), (7440, 29250), (7500, 29016), (7750, 28080), (7800, 27900), (8060, 27000), (8125, 26784), (8370, 26000), (8775, 24800), (8928, 24375), (9000, 24180), (9300, 23400), (9360, 23250), (9672, 22500), (9750, 22320), (10000, 21762), (10075, 21600), (10400, 20925), (10800, 20150), (10881, 20000), (11160, 19500), (11232, 19375), (11250, 19344), (11625, 18720), (11700, 18600), (12000, 18135), (12090, 18000), (12400, 17550), (12896, 16875), (13000, 16740), (13392, 16250), (13500, 16120), (13950, 15600), (14040, 15500), (14508, 15000), (14625, 14880)]