40866000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^2\times {\mathrm{139}}^1$

素因数の和:179

約数の個数: 240

約数和(自身を含む): 154365120

約数和(自身を除く): 113499120

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, 139, 140, 147, 150, 168, 175, 196, 200, 210, 240, 245, 250, 278, 280, 294, 300, 336, 350, 375, 392, 400, 417, 420, 490, 500, 525, 556, 560, 588, 600, 695, 700, 735, 750, 784, 834, 840, 875, 973, 980, 1000, 1050, 1112, 1176, 1200, 1225, 1390, 1400, 1470, 1500, 1668, 1680, 1750, 1946, 1960, 2000, 2085, 2100, 2224, 2352, 2450, 2625, 2780, 2800, 2919, 2940, 3000, 3336, 3475, 3500, 3675, 3892, 3920, 4170, 4200, 4865, 4900, 5250, 5560, 5838, 5880, 6000, 6125, 6672, 6811, 6950, 7000, 7350, 7784, 8340, 8400, 9730, 9800, 10425, 10500, 11120, 11676, 11760, 12250, 13622, 13900, 14000, 14595, 14700, 15568, 16680, 17375, 18375, 19460, 19600, 20433, 20850, 21000, 23352, 24325, 24500, 27244, 27800, 29190, 29400, 33360, 34055, 34750, 36750, 38920, 40866, 41700, 42000, 46704, 48650, 49000, 52125, 54488, 55600, 58380, 58800, 68110, 69500, 72975, 73500, 77840, 81732, 83400, 97300, 98000, 102165, 104250, 108976, 116760, 121625, 136220, 139000, 145950, 147000, 163464, 166800, 170275, 194600, 204330, 208500, 233520, 243250, 272440, 278000, 291900, 294000, 326928, 340550, 364875, 389200, 408660, 417000, 486500, 510825, 544880, 583800, 681100, 729750, 817320, 834000, 851375, 973000, 1021650, 1167600, 1362200, 1459500, 1634640, 1702750, 1946000, 2043300, 2554125, 2724400, 2919000, 3405500, 4086600, 5108250, 5838000, 6811000, 8173200, 10216500, 13622000, 20433000, 40866000]

約数ペア:

[(1, 40866000), (2, 20433000), (3, 13622000), (4, 10216500), (5, 8173200), (6, 6811000), (7, 5838000), (8, 5108250), (10, 4086600), (12, 3405500), (14, 2919000), (15, 2724400), (16, 2554125), (20, 2043300), (21, 1946000), (24, 1702750), (25, 1634640), (28, 1459500), (30, 1362200), (35, 1167600), (40, 1021650), (42, 973000), (48, 851375), (49, 834000), (50, 817320), (56, 729750), (60, 681100), (70, 583800), (75, 544880), (80, 510825), (84, 486500), (98, 417000), (100, 408660), (105, 389200), (112, 364875), (120, 340550), (125, 326928), (139, 294000), (140, 291900), (147, 278000), (150, 272440), (168, 243250), (175, 233520), (196, 208500), (200, 204330), (210, 194600), (240, 170275), (245, 166800), (250, 163464), (278, 147000), (280, 145950), (294, 139000), (300, 136220), (336, 121625), (350, 116760), (375, 108976), (392, 104250), (400, 102165), (417, 98000), (420, 97300), (490, 83400), (500, 81732), (525, 77840), (556, 73500), (560, 72975), (588, 69500), (600, 68110), (695, 58800), (700, 58380), (735, 55600), (750, 54488), (784, 52125), (834, 49000), (840, 48650), (875, 46704), (973, 42000), (980, 41700), (1000, 40866), (1050, 38920), (1112, 36750), (1176, 34750), (1200, 34055), (1225, 33360), (1390, 29400), (1400, 29190), (1470, 27800), (1500, 27244), (1668, 24500), (1680, 24325), (1750, 23352), (1946, 21000), (1960, 20850), (2000, 20433), (2085, 19600), (2100, 19460), (2224, 18375), (2352, 17375), (2450, 16680), (2625, 15568), (2780, 14700), (2800, 14595), (2919, 14000), (2940, 13900), (3000, 13622), (3336, 12250), (3475, 11760), (3500, 11676), (3675, 11120), (3892, 10500), (3920, 10425), (4170, 9800), (4200, 9730), (4865, 8400), (4900, 8340), (5250, 7784), (5560, 7350), (5838, 7000), (5880, 6950), (6000, 6811), (6125, 6672)]