22620000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:75

約数の個数: 240

約数和(自身を含む): 82661040

約数和(自身を除く): 60041040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 29, 30, 32, 39, 40, 48, 50, 52, 58, 60, 65, 75, 78, 80, 87, 96, 100, 104, 116, 120, 125, 130, 145, 150, 156, 160, 174, 195, 200, 208, 232, 240, 250, 260, 290, 300, 312, 325, 348, 375, 377, 390, 400, 416, 435, 464, 480, 500, 520, 580, 600, 624, 625, 650, 696, 725, 750, 754, 780, 800, 870, 928, 975, 1000, 1040, 1131, 1160, 1200, 1248, 1250, 1300, 1392, 1450, 1500, 1508, 1560, 1625, 1740, 1875, 1885, 1950, 2000, 2080, 2175, 2262, 2320, 2400, 2500, 2600, 2784, 2900, 3000, 3016, 3120, 3250, 3480, 3625, 3750, 3770, 3900, 4000, 4350, 4524, 4640, 4875, 5000, 5200, 5655, 5800, 6000, 6032, 6240, 6500, 6960, 7250, 7500, 7540, 7800, 8125, 8700, 9048, 9425, 9750, 10000, 10400, 10875, 11310, 11600, 12000, 12064, 13000, 13920, 14500, 15000, 15080, 15600, 16250, 17400, 18096, 18125, 18850, 19500, 20000, 21750, 22620, 23200, 24375, 26000, 28275, 29000, 30000, 30160, 31200, 32500, 34800, 36192, 36250, 37700, 39000, 43500, 45240, 47125, 48750, 52000, 54375, 56550, 58000, 60000, 60320, 65000, 69600, 72500, 75400, 78000, 87000, 90480, 94250, 97500, 108750, 113100, 116000, 130000, 141375, 145000, 150800, 156000, 174000, 180960, 188500, 195000, 217500, 226200, 235625, 260000, 282750, 290000, 301600, 348000, 377000, 390000, 435000, 452400, 471250, 565500, 580000, 706875, 754000, 780000, 870000, 904800, 942500, 1131000, 1413750, 1508000, 1740000, 1885000, 2262000, 2827500, 3770000, 4524000, 5655000, 7540000, 11310000, 22620000]

約数ペア:

[(1, 22620000), (2, 11310000), (3, 7540000), (4, 5655000), (5, 4524000), (6, 3770000), (8, 2827500), (10, 2262000), (12, 1885000), (13, 1740000), (15, 1508000), (16, 1413750), (20, 1131000), (24, 942500), (25, 904800), (26, 870000), (29, 780000), (30, 754000), (32, 706875), (39, 580000), (40, 565500), (48, 471250), (50, 452400), (52, 435000), (58, 390000), (60, 377000), (65, 348000), (75, 301600), (78, 290000), (80, 282750), (87, 260000), (96, 235625), (100, 226200), (104, 217500), (116, 195000), (120, 188500), (125, 180960), (130, 174000), (145, 156000), (150, 150800), (156, 145000), (160, 141375), (174, 130000), (195, 116000), (200, 113100), (208, 108750), (232, 97500), (240, 94250), (250, 90480), (260, 87000), (290, 78000), (300, 75400), (312, 72500), (325, 69600), (348, 65000), (375, 60320), (377, 60000), (390, 58000), (400, 56550), (416, 54375), (435, 52000), (464, 48750), (480, 47125), (500, 45240), (520, 43500), (580, 39000), (600, 37700), (624, 36250), (625, 36192), (650, 34800), (696, 32500), (725, 31200), (750, 30160), (754, 30000), (780, 29000), (800, 28275), (870, 26000), (928, 24375), (975, 23200), (1000, 22620), (1040, 21750), (1131, 20000), (1160, 19500), (1200, 18850), (1248, 18125), (1250, 18096), (1300, 17400), (1392, 16250), (1450, 15600), (1500, 15080), (1508, 15000), (1560, 14500), (1625, 13920), (1740, 13000), (1875, 12064), (1885, 12000), (1950, 11600), (2000, 11310), (2080, 10875), (2175, 10400), (2262, 10000), (2320, 9750), (2400, 9425), (2500, 9048), (2600, 8700), (2784, 8125), (2900, 7800), (3000, 7540), (3016, 7500), (3120, 7250), (3250, 6960), (3480, 6500), (3625, 6240), (3750, 6032), (3770, 6000), (3900, 5800), (4000, 5655), (4350, 5200), (4524, 5000), (4640, 4875)]