173940000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:269

約数の個数: 240

約数和(自身を含む): 617202432

約数和(自身を除く): 443262432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 125, 130, 150, 156, 160, 195, 200, 208, 223, 240, 250, 260, 300, 312, 325, 375, 390, 400, 416, 446, 480, 500, 520, 600, 624, 625, 650, 669, 750, 780, 800, 892, 975, 1000, 1040, 1115, 1200, 1248, 1250, 1300, 1338, 1500, 1560, 1625, 1784, 1875, 1950, 2000, 2080, 2230, 2400, 2500, 2600, 2676, 2899, 3000, 3120, 3250, 3345, 3568, 3750, 3900, 4000, 4460, 4875, 5000, 5200, 5352, 5575, 5798, 6000, 6240, 6500, 6690, 7136, 7500, 7800, 8125, 8697, 8920, 9750, 10000, 10400, 10704, 11150, 11596, 12000, 13000, 13380, 14495, 15000, 15600, 16250, 16725, 17394, 17840, 19500, 20000, 21408, 22300, 23192, 24375, 26000, 26760, 27875, 28990, 30000, 31200, 32500, 33450, 34788, 35680, 39000, 43485, 44600, 46384, 48750, 52000, 53520, 55750, 57980, 60000, 65000, 66900, 69576, 72475, 78000, 83625, 86970, 89200, 92768, 97500, 107040, 111500, 115960, 130000, 133800, 139152, 139375, 144950, 156000, 167250, 173940, 178400, 195000, 217425, 223000, 231920, 260000, 267600, 278304, 278750, 289900, 334500, 347880, 362375, 390000, 418125, 434850, 446000, 463840, 535200, 557500, 579800, 669000, 695760, 724750, 780000, 836250, 869700, 892000, 1087125, 1115000, 1159600, 1338000, 1391520, 1449500, 1672500, 1739400, 1811875, 2174250, 2230000, 2319200, 2676000, 2899000, 3345000, 3478800, 3623750, 4348500, 4460000, 5435625, 5798000, 6690000, 6957600, 7247500, 8697000, 10871250, 11596000, 13380000, 14495000, 17394000, 21742500, 28990000, 34788000, 43485000, 57980000, 86970000, 173940000]

約数ペア:

[(1, 173940000), (2, 86970000), (3, 57980000), (4, 43485000), (5, 34788000), (6, 28990000), (8, 21742500), (10, 17394000), (12, 14495000), (13, 13380000), (15, 11596000), (16, 10871250), (20, 8697000), (24, 7247500), (25, 6957600), (26, 6690000), (30, 5798000), (32, 5435625), (39, 4460000), (40, 4348500), (48, 3623750), (50, 3478800), (52, 3345000), (60, 2899000), (65, 2676000), (75, 2319200), (78, 2230000), (80, 2174250), (96, 1811875), (100, 1739400), (104, 1672500), (120, 1449500), (125, 1391520), (130, 1338000), (150, 1159600), (156, 1115000), (160, 1087125), (195, 892000), (200, 869700), (208, 836250), (223, 780000), (240, 724750), (250, 695760), (260, 669000), (300, 579800), (312, 557500), (325, 535200), (375, 463840), (390, 446000), (400, 434850), (416, 418125), (446, 390000), (480, 362375), (500, 347880), (520, 334500), (600, 289900), (624, 278750), (625, 278304), (650, 267600), (669, 260000), (750, 231920), (780, 223000), (800, 217425), (892, 195000), (975, 178400), (1000, 173940), (1040, 167250), (1115, 156000), (1200, 144950), (1248, 139375), (1250, 139152), (1300, 133800), (1338, 130000), (1500, 115960), (1560, 111500), (1625, 107040), (1784, 97500), (1875, 92768), (1950, 89200), (2000, 86970), (2080, 83625), (2230, 78000), (2400, 72475), (2500, 69576), (2600, 66900), (2676, 65000), (2899, 60000), (3000, 57980), (3120, 55750), (3250, 53520), (3345, 52000), (3568, 48750), (3750, 46384), (3900, 44600), (4000, 43485), (4460, 39000), (4875, 35680), (5000, 34788), (5200, 33450), (5352, 32500), (5575, 31200), (5798, 30000), (6000, 28990), (6240, 27875), (6500, 26760), (6690, 26000), (7136, 24375), (7500, 23192), (7800, 22300), (8125, 21408), (8697, 20000), (8920, 19500), (9750, 17840), (10000, 17394), (10400, 16725), (10704, 16250), (11150, 15600), (11596, 15000), (12000, 14495), (13000, 13380)]