45240000

素因数分解:

$2^6\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:77

約数の個数: 280

約数和(自身を含む): 166634160

約数和(自身を除く): 121394160

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, 64, 65, 75, 78, 80, 87, 96, 100, 104, 116, 120, 125, 130, 145, 150, 156, 160, 174, 192, 195, 200, 208, 232, 240, 250, 260, 290, 300, 312, 320, 325, 348, 375, 377, 390, 400, 416, 435, 464, 480, 500, 520, 580, 600, 624, 625, 650, 696, 725, 750, 754, 780, 800, 832, 870, 928, 960, 975, 1000, 1040, 1131, 1160, 1200, 1248, 1250, 1300, 1392, 1450, 1500, 1508, 1560, 1600, 1625, 1740, 1856, 1875, 1885, 1950, 2000, 2080, 2175, 2262, 2320, 2400, 2496, 2500, 2600, 2784, 2900, 3000, 3016, 3120, 3250, 3480, 3625, 3750, 3770, 3900, 4000, 4160, 4350, 4524, 4640, 4800, 4875, 5000, 5200, 5568, 5655, 5800, 6000, 6032, 6240, 6500, 6960, 7250, 7500, 7540, 7800, 8000, 8125, 8700, 9048, 9280, 9425, 9750, 10000, 10400, 10875, 11310, 11600, 12000, 12064, 12480, 13000, 13920, 14500, 15000, 15080, 15600, 16250, 17400, 18096, 18125, 18850, 19500, 20000, 20800, 21750, 22620, 23200, 24000, 24128, 24375, 26000, 27840, 28275, 29000, 30000, 30160, 31200, 32500, 34800, 36192, 36250, 37700, 39000, 40000, 43500, 45240, 46400, 47125, 48750, 52000, 54375, 56550, 58000, 60000, 60320, 62400, 65000, 69600, 72384, 72500, 75400, 78000, 87000, 90480, 94250, 97500, 104000, 108750, 113100, 116000, 120000, 120640, 130000, 139200, 141375, 145000, 150800, 156000, 174000, 180960, 188500, 195000, 217500, 226200, 232000, 235625, 260000, 282750, 290000, 301600, 312000, 348000, 361920, 377000, 390000, 435000, 452400, 471250, 520000, 565500, 580000, 603200, 696000, 706875, 754000, 780000, 870000, 904800, 942500, 1131000, 1160000, 1413750, 1508000, 1560000, 1740000, 1809600, 1885000, 2262000, 2827500, 3016000, 3480000, 3770000, 4524000, 5655000, 7540000, 9048000, 11310000, 15080000, 22620000, 45240000]

約数ペア:

[(1, 45240000), (2, 22620000), (3, 15080000), (4, 11310000), (5, 9048000), (6, 7540000), (8, 5655000), (10, 4524000), (12, 3770000), (13, 3480000), (15, 3016000), (16, 2827500), (20, 2262000), (24, 1885000), (25, 1809600), (26, 1740000), (29, 1560000), (30, 1508000), (32, 1413750), (39, 1160000), (40, 1131000), (48, 942500), (50, 904800), (52, 870000), (58, 780000), (60, 754000), (64, 706875), (65, 696000), (75, 603200), (78, 580000), (80, 565500), (87, 520000), (96, 471250), (100, 452400), (104, 435000), (116, 390000), (120, 377000), (125, 361920), (130, 348000), (145, 312000), (150, 301600), (156, 290000), (160, 282750), (174, 260000), (192, 235625), (195, 232000), (200, 226200), (208, 217500), (232, 195000), (240, 188500), (250, 180960), (260, 174000), (290, 156000), (300, 150800), (312, 145000), (320, 141375), (325, 139200), (348, 130000), (375, 120640), (377, 120000), (390, 116000), (400, 113100), (416, 108750), (435, 104000), (464, 97500), (480, 94250), (500, 90480), (520, 87000), (580, 78000), (600, 75400), (624, 72500), (625, 72384), (650, 69600), (696, 65000), (725, 62400), (750, 60320), (754, 60000), (780, 58000), (800, 56550), (832, 54375), (870, 52000), (928, 48750), (960, 47125), (975, 46400), (1000, 45240), (1040, 43500), (1131, 40000), (1160, 39000), (1200, 37700), (1248, 36250), (1250, 36192), (1300, 34800), (1392, 32500), (1450, 31200), (1500, 30160), (1508, 30000), (1560, 29000), (1600, 28275), (1625, 27840), (1740, 26000), (1856, 24375), (1875, 24128), (1885, 24000), (1950, 23200), (2000, 22620), (2080, 21750), (2175, 20800), (2262, 20000), (2320, 19500), (2400, 18850), (2496, 18125), (2500, 18096), (2600, 17400), (2784, 16250), (2900, 15600), (3000, 15080), (3016, 15000), (3120, 14500), (3250, 13920), (3480, 13000), (3625, 12480), (3750, 12064), (3770, 12000), (3900, 11600), (4000, 11310), (4160, 10875), (4350, 10400), (4524, 10000), (4640, 9750), (4800, 9425), (4875, 9280), (5000, 9048), (5200, 8700), (5568, 8125), (5655, 8000), (5800, 7800), (6000, 7540), (6032, 7500), (6240, 7250), (6500, 6960)]