2674560

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{199}}^1$

素因数の和:228

約数の個数: 128

約数和(自身を含む): 9792000

約数和(自身を除く): 7117440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 199, 210, 224, 240, 280, 320, 336, 384, 398, 420, 448, 480, 560, 597, 640, 672, 796, 840, 896, 960, 995, 1120, 1194, 1344, 1393, 1592, 1680, 1920, 1990, 2240, 2388, 2688, 2786, 2985, 3184, 3360, 3980, 4179, 4480, 4776, 5572, 5970, 6368, 6720, 6965, 7960, 8358, 9552, 11144, 11940, 12736, 13440, 13930, 15920, 16716, 19104, 20895, 22288, 23880, 25472, 27860, 31840, 33432, 38208, 41790, 44576, 47760, 55720, 63680, 66864, 76416, 83580, 89152, 95520, 111440, 127360, 133728, 167160, 178304, 191040, 222880, 267456, 334320, 382080, 445760, 534912, 668640, 891520, 1337280, 2674560]

約数ペア:

[(1, 2674560), (2, 1337280), (3, 891520), (4, 668640), (5, 534912), (6, 445760), (7, 382080), (8, 334320), (10, 267456), (12, 222880), (14, 191040), (15, 178304), (16, 167160), (20, 133728), (21, 127360), (24, 111440), (28, 95520), (30, 89152), (32, 83580), (35, 76416), (40, 66864), (42, 63680), (48, 55720), (56, 47760), (60, 44576), (64, 41790), (70, 38208), (80, 33432), (84, 31840), (96, 27860), (105, 25472), (112, 23880), (120, 22288), (128, 20895), (140, 19104), (160, 16716), (168, 15920), (192, 13930), (199, 13440), (210, 12736), (224, 11940), (240, 11144), (280, 9552), (320, 8358), (336, 7960), (384, 6965), (398, 6720), (420, 6368), (448, 5970), (480, 5572), (560, 4776), (597, 4480), (640, 4179), (672, 3980), (796, 3360), (840, 3184), (896, 2985), (960, 2786), (995, 2688), (1120, 2388), (1194, 2240), (1344, 1990), (1393, 1920), (1592, 1680)]