980700000

素因数分解:

$2^5\times 3^1\times 5^5\times 7^1\times {\mathrm{467}}^1$

素因数の和:512

約数の個数: 288

約数和(自身を含む): 3685264128

約数和(自身を除く): 2704564128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 140, 150, 160, 168, 175, 200, 210, 224, 240, 250, 280, 300, 336, 350, 375, 400, 420, 467, 480, 500, 525, 560, 600, 625, 672, 700, 750, 800, 840, 875, 934, 1000, 1050, 1120, 1200, 1250, 1400, 1401, 1500, 1680, 1750, 1868, 1875, 2000, 2100, 2335, 2400, 2500, 2625, 2800, 2802, 3000, 3125, 3269, 3360, 3500, 3736, 3750, 4000, 4200, 4375, 4670, 5000, 5250, 5600, 5604, 6000, 6250, 6538, 7000, 7005, 7472, 7500, 8400, 8750, 9340, 9375, 9807, 10000, 10500, 11208, 11675, 12000, 12500, 13076, 13125, 14000, 14010, 14944, 15000, 16345, 16800, 17500, 18680, 18750, 19614, 20000, 21000, 21875, 22416, 23350, 25000, 26152, 26250, 28000, 28020, 30000, 32690, 35000, 35025, 37360, 37500, 39228, 42000, 43750, 44832, 46700, 49035, 50000, 52304, 52500, 56040, 58375, 60000, 65380, 65625, 70000, 70050, 74720, 75000, 78456, 81725, 84000, 87500, 93400, 98070, 100000, 104608, 105000, 112080, 116750, 130760, 131250, 140000, 140100, 150000, 156912, 163450, 175000, 175125, 186800, 196140, 210000, 224160, 233500, 245175, 261520, 262500, 280200, 291875, 300000, 313824, 326900, 350000, 350250, 373600, 392280, 408625, 420000, 467000, 490350, 523040, 525000, 560400, 583750, 653800, 700000, 700500, 784560, 817250, 875625, 934000, 980700, 1050000, 1120800, 1167500, 1225875, 1307600, 1401000, 1459375, 1569120, 1634500, 1751250, 1868000, 1961400, 2043125, 2100000, 2335000, 2451750, 2615200, 2802000, 2918750, 3269000, 3502500, 3922800, 4086250, 4378125, 4670000, 4903500, 5604000, 5837500, 6129375, 6538000, 7005000, 7845600, 8172500, 8756250, 9340000, 9807000, 10215625, 11675000, 12258750, 13076000, 14010000, 16345000, 17512500, 19614000, 20431250, 23350000, 24517500, 28020000, 30646875, 32690000, 35025000, 39228000, 40862500, 46700000, 49035000, 61293750, 65380000, 70050000, 81725000, 98070000, 122587500, 140100000, 163450000, 196140000, 245175000, 326900000, 490350000, 980700000]

約数ペア:

[(1, 980700000), (2, 490350000), (3, 326900000), (4, 245175000), (5, 196140000), (6, 163450000), (7, 140100000), (8, 122587500), (10, 98070000), (12, 81725000), (14, 70050000), (15, 65380000), (16, 61293750), (20, 49035000), (21, 46700000), (24, 40862500), (25, 39228000), (28, 35025000), (30, 32690000), (32, 30646875), (35, 28020000), (40, 24517500), (42, 23350000), (48, 20431250), (50, 19614000), (56, 17512500), (60, 16345000), (70, 14010000), (75, 13076000), (80, 12258750), (84, 11675000), (96, 10215625), (100, 9807000), (105, 9340000), (112, 8756250), (120, 8172500), (125, 7845600), (140, 7005000), (150, 6538000), (160, 6129375), (168, 5837500), (175, 5604000), (200, 4903500), (210, 4670000), (224, 4378125), (240, 4086250), (250, 3922800), (280, 3502500), (300, 3269000), (336, 2918750), (350, 2802000), (375, 2615200), (400, 2451750), (420, 2335000), (467, 2100000), (480, 2043125), (500, 1961400), (525, 1868000), (560, 1751250), (600, 1634500), (625, 1569120), (672, 1459375), (700, 1401000), (750, 1307600), (800, 1225875), (840, 1167500), (875, 1120800), (934, 1050000), (1000, 980700), (1050, 934000), (1120, 875625), (1200, 817250), (1250, 784560), (1400, 700500), (1401, 700000), (1500, 653800), (1680, 583750), (1750, 560400), (1868, 525000), (1875, 523040), (2000, 490350), (2100, 467000), (2335, 420000), (2400, 408625), (2500, 392280), (2625, 373600), (2800, 350250), (2802, 350000), (3000, 326900), (3125, 313824), (3269, 300000), (3360, 291875), (3500, 280200), (3736, 262500), (3750, 261520), (4000, 245175), (4200, 233500), (4375, 224160), (4670, 210000), (5000, 196140), (5250, 186800), (5600, 175125), (5604, 175000), (6000, 163450), (6250, 156912), (6538, 150000), (7000, 140100), (7005, 140000), (7472, 131250), (7500, 130760), (8400, 116750), (8750, 112080), (9340, 105000), (9375, 104608), (9807, 100000), (10000, 98070), (10500, 93400), (11208, 87500), (11675, 84000), (12000, 81725), (12500, 78456), (13076, 75000), (13125, 74720), (14000, 70050), (14010, 70000), (14944, 65625), (15000, 65380), (16345, 60000), (16800, 58375), (17500, 56040), (18680, 52500), (18750, 52304), (19614, 50000), (20000, 49035), (21000, 46700), (21875, 44832), (22416, 43750), (23350, 42000), (25000, 39228), (26152, 37500), (26250, 37360), (28000, 35025), (28020, 35000), (30000, 32690)]