70266000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^2\times {\mathrm{239}}^1$

素因数の和:279

約数の個数: 240

約数和(自身を含む): 264625920

約数和(自身を除く): 194359920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 98, 100, 105, 112, 120, 125, 140, 147, 150, 168, 175, 196, 200, 210, 239, 240, 245, 250, 280, 294, 300, 336, 350, 375, 392, 400, 420, 478, 490, 500, 525, 560, 588, 600, 700, 717, 735, 750, 784, 840, 875, 956, 980, 1000, 1050, 1176, 1195, 1200, 1225, 1400, 1434, 1470, 1500, 1673, 1680, 1750, 1912, 1960, 2000, 2100, 2352, 2390, 2450, 2625, 2800, 2868, 2940, 3000, 3346, 3500, 3585, 3675, 3824, 3920, 4200, 4780, 4900, 5019, 5250, 5736, 5880, 5975, 6000, 6125, 6692, 7000, 7170, 7350, 8365, 8400, 9560, 9800, 10038, 10500, 11472, 11711, 11760, 11950, 12250, 13384, 14000, 14340, 14700, 16730, 17925, 18375, 19120, 19600, 20076, 21000, 23422, 23900, 24500, 25095, 26768, 28680, 29400, 29875, 33460, 35133, 35850, 36750, 40152, 41825, 42000, 46844, 47800, 49000, 50190, 57360, 58555, 58800, 59750, 66920, 70266, 71700, 73500, 80304, 83650, 89625, 93688, 95600, 98000, 100380, 117110, 119500, 125475, 133840, 140532, 143400, 147000, 167300, 175665, 179250, 187376, 200760, 209125, 234220, 239000, 250950, 281064, 286800, 292775, 294000, 334600, 351330, 358500, 401520, 418250, 468440, 478000, 501900, 562128, 585550, 627375, 669200, 702660, 717000, 836500, 878325, 936880, 1003800, 1171100, 1254750, 1405320, 1434000, 1463875, 1673000, 1756650, 2007600, 2342200, 2509500, 2810640, 2927750, 3346000, 3513300, 4391625, 4684400, 5019000, 5855500, 7026600, 8783250, 10038000, 11711000, 14053200, 17566500, 23422000, 35133000, 70266000]

約数ペア:

[(1, 70266000), (2, 35133000), (3, 23422000), (4, 17566500), (5, 14053200), (6, 11711000), (7, 10038000), (8, 8783250), (10, 7026600), (12, 5855500), (14, 5019000), (15, 4684400), (16, 4391625), (20, 3513300), (21, 3346000), (24, 2927750), (25, 2810640), (28, 2509500), (30, 2342200), (35, 2007600), (40, 1756650), (42, 1673000), (48, 1463875), (49, 1434000), (50, 1405320), (56, 1254750), (60, 1171100), (70, 1003800), (75, 936880), (80, 878325), (84, 836500), (98, 717000), (100, 702660), (105, 669200), (112, 627375), (120, 585550), (125, 562128), (140, 501900), (147, 478000), (150, 468440), (168, 418250), (175, 401520), (196, 358500), (200, 351330), (210, 334600), (239, 294000), (240, 292775), (245, 286800), (250, 281064), (280, 250950), (294, 239000), (300, 234220), (336, 209125), (350, 200760), (375, 187376), (392, 179250), (400, 175665), (420, 167300), (478, 147000), (490, 143400), (500, 140532), (525, 133840), (560, 125475), (588, 119500), (600, 117110), (700, 100380), (717, 98000), (735, 95600), (750, 93688), (784, 89625), (840, 83650), (875, 80304), (956, 73500), (980, 71700), (1000, 70266), (1050, 66920), (1176, 59750), (1195, 58800), (1200, 58555), (1225, 57360), (1400, 50190), (1434, 49000), (1470, 47800), (1500, 46844), (1673, 42000), (1680, 41825), (1750, 40152), (1912, 36750), (1960, 35850), (2000, 35133), (2100, 33460), (2352, 29875), (2390, 29400), (2450, 28680), (2625, 26768), (2800, 25095), (2868, 24500), (2940, 23900), (3000, 23422), (3346, 21000), (3500, 20076), (3585, 19600), (3675, 19120), (3824, 18375), (3920, 17925), (4200, 16730), (4780, 14700), (4900, 14340), (5019, 14000), (5250, 13384), (5736, 12250), (5880, 11950), (5975, 11760), (6000, 11711), (6125, 11472), (6692, 10500), (7000, 10038), (7170, 9800), (7350, 9560), (8365, 8400)]