140532000

素因数分解:

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

素因数の和:281

約数の個数: 288

約数和(自身を含む): 537788160

約数和(自身を除く): 397256160

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, 49, 50, 56, 60, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 125, 140, 147, 150, 160, 168, 175, 196, 200, 210, 224, 239, 240, 245, 250, 280, 294, 300, 336, 350, 375, 392, 400, 420, 478, 480, 490, 500, 525, 560, 588, 600, 672, 700, 717, 735, 750, 784, 800, 840, 875, 956, 980, 1000, 1050, 1120, 1176, 1195, 1200, 1225, 1400, 1434, 1470, 1500, 1568, 1673, 1680, 1750, 1912, 1960, 2000, 2100, 2352, 2390, 2400, 2450, 2625, 2800, 2868, 2940, 3000, 3346, 3360, 3500, 3585, 3675, 3824, 3920, 4000, 4200, 4704, 4780, 4900, 5019, 5250, 5600, 5736, 5880, 5975, 6000, 6125, 6692, 7000, 7170, 7350, 7648, 7840, 8365, 8400, 9560, 9800, 10038, 10500, 11472, 11711, 11760, 11950, 12000, 12250, 13384, 14000, 14340, 14700, 16730, 16800, 17925, 18375, 19120, 19600, 20076, 21000, 22944, 23422, 23520, 23900, 24500, 25095, 26768, 28000, 28680, 29400, 29875, 33460, 35133, 35850, 36750, 38240, 39200, 40152, 41825, 42000, 46844, 47800, 49000, 50190, 53536, 57360, 58555, 58800, 59750, 66920, 70266, 71700, 73500, 80304, 83650, 84000, 89625, 93688, 95600, 98000, 100380, 114720, 117110, 117600, 119500, 125475, 133840, 140532, 143400, 147000, 160608, 167300, 175665, 179250, 187376, 191200, 196000, 200760, 209125, 234220, 239000, 250950, 267680, 281064, 286800, 292775, 294000, 334600, 351330, 358500, 374752, 401520, 418250, 468440, 478000, 501900, 562128, 573600, 585550, 588000, 627375, 669200, 702660, 717000, 803040, 836500, 878325, 936880, 956000, 1003800, 1124256, 1171100, 1254750, 1338400, 1405320, 1434000, 1463875, 1673000, 1756650, 1873760, 2007600, 2342200, 2509500, 2810640, 2868000, 2927750, 3346000, 3513300, 4015200, 4391625, 4684400, 5019000, 5621280, 5855500, 6692000, 7026600, 8783250, 9368800, 10038000, 11711000, 14053200, 17566500, 20076000, 23422000, 28106400, 35133000, 46844000, 70266000, 140532000]

約数ペア:

[(1, 140532000), (2, 70266000), (3, 46844000), (4, 35133000), (5, 28106400), (6, 23422000), (7, 20076000), (8, 17566500), (10, 14053200), (12, 11711000), (14, 10038000), (15, 9368800), (16, 8783250), (20, 7026600), (21, 6692000), (24, 5855500), (25, 5621280), (28, 5019000), (30, 4684400), (32, 4391625), (35, 4015200), (40, 3513300), (42, 3346000), (48, 2927750), (49, 2868000), (50, 2810640), (56, 2509500), (60, 2342200), (70, 2007600), (75, 1873760), (80, 1756650), (84, 1673000), (96, 1463875), (98, 1434000), (100, 1405320), (105, 1338400), (112, 1254750), (120, 1171100), (125, 1124256), (140, 1003800), (147, 956000), (150, 936880), (160, 878325), (168, 836500), (175, 803040), (196, 717000), (200, 702660), (210, 669200), (224, 627375), (239, 588000), (240, 585550), (245, 573600), (250, 562128), (280, 501900), (294, 478000), (300, 468440), (336, 418250), (350, 401520), (375, 374752), (392, 358500), (400, 351330), (420, 334600), (478, 294000), (480, 292775), (490, 286800), (500, 281064), (525, 267680), (560, 250950), (588, 239000), (600, 234220), (672, 209125), (700, 200760), (717, 196000), (735, 191200), (750, 187376), (784, 179250), (800, 175665), (840, 167300), (875, 160608), (956, 147000), (980, 143400), (1000, 140532), (1050, 133840), (1120, 125475), (1176, 119500), (1195, 117600), (1200, 117110), (1225, 114720), (1400, 100380), (1434, 98000), (1470, 95600), (1500, 93688), (1568, 89625), (1673, 84000), (1680, 83650), (1750, 80304), (1912, 73500), (1960, 71700), (2000, 70266), (2100, 66920), (2352, 59750), (2390, 58800), (2400, 58555), (2450, 57360), (2625, 53536), (2800, 50190), (2868, 49000), (2940, 47800), (3000, 46844), (3346, 42000), (3360, 41825), (3500, 40152), (3585, 39200), (3675, 38240), (3824, 36750), (3920, 35850), (4000, 35133), (4200, 33460), (4704, 29875), (4780, 29400), (4900, 28680), (5019, 28000), (5250, 26768), (5600, 25095), (5736, 24500), (5880, 23900), (5975, 23520), (6000, 23422), (6125, 22944), (6692, 21000), (7000, 20076), (7170, 19600), (7350, 19120), (7648, 18375), (7840, 17925), (8365, 16800), (8400, 16730), (9560, 14700), (9800, 14340), (10038, 14000), (10500, 13384), (11472, 12250), (11711, 12000), (11760, 11950)]