86970000

素因数分解:

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

素因数の和:267

約数の個数: 200

約数和(自身を含む): 303702784

約数和(自身を除く): 216732784

約数列:

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

約数ペア:

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