27199200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{1619}}^1$

素因数の和:1649

約数の個数: 144

約数和(自身を含む): 101243520

約数和(自身を除く): 74044320

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, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1619, 1680, 2100, 2400, 2800, 3238, 3360, 4200, 4857, 5600, 6476, 8095, 8400, 9714, 11333, 12952, 16190, 16800, 19428, 22666, 24285, 25904, 32380, 33999, 38856, 40475, 45332, 48570, 51808, 56665, 64760, 67998, 77712, 80950, 90664, 97140, 113330, 121425, 129520, 135996, 155424, 161900, 169995, 181328, 194280, 226660, 242850, 259040, 271992, 283325, 323800, 339990, 362656, 388560, 453320, 485700, 543984, 566650, 647600, 679980, 777120, 849975, 906640, 971400, 1087968, 1133300, 1295200, 1359960, 1699950, 1813280, 1942800, 2266600, 2719920, 3399900, 3885600, 4533200, 5439840, 6799800, 9066400, 13599600, 27199200]

約数ペア:

[(1, 27199200), (2, 13599600), (3, 9066400), (4, 6799800), (5, 5439840), (6, 4533200), (7, 3885600), (8, 3399900), (10, 2719920), (12, 2266600), (14, 1942800), (15, 1813280), (16, 1699950), (20, 1359960), (21, 1295200), (24, 1133300), (25, 1087968), (28, 971400), (30, 906640), (32, 849975), (35, 777120), (40, 679980), (42, 647600), (48, 566650), (50, 543984), (56, 485700), (60, 453320), (70, 388560), (75, 362656), (80, 339990), (84, 323800), (96, 283325), (100, 271992), (105, 259040), (112, 242850), (120, 226660), (140, 194280), (150, 181328), (160, 169995), (168, 161900), (175, 155424), (200, 135996), (210, 129520), (224, 121425), (240, 113330), (280, 97140), (300, 90664), (336, 80950), (350, 77712), (400, 67998), (420, 64760), (480, 56665), (525, 51808), (560, 48570), (600, 45332), (672, 40475), (700, 38856), (800, 33999), (840, 32380), (1050, 25904), (1120, 24285), (1200, 22666), (1400, 19428), (1619, 16800), (1680, 16190), (2100, 12952), (2400, 11333), (2800, 9714), (3238, 8400), (3360, 8095), (4200, 6476), (4857, 5600)]