4485026560

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6857}}^1$

素因数の和:6958

約数の個数: 144

約数和(自身を含む): 12447763776

約数和(自身を除く): 7962737216

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 112, 128, 140, 146, 160, 224, 256, 280, 292, 320, 365, 448, 511, 560, 584, 640, 730, 896, 1022, 1120, 1168, 1280, 1460, 1792, 2044, 2240, 2336, 2555, 2920, 4088, 4480, 4672, 5110, 5840, 6857, 8176, 8960, 9344, 10220, 11680, 13714, 16352, 18688, 20440, 23360, 27428, 32704, 34285, 40880, 46720, 47999, 54856, 65408, 68570, 81760, 93440, 95998, 109712, 130816, 137140, 163520, 191996, 219424, 239995, 274280, 327040, 383992, 438848, 479990, 500561, 548560, 654080, 767984, 877696, 959980, 1001122, 1097120, 1535968, 1755392, 1919960, 2002244, 2194240, 2502805, 3071936, 3503927, 3839920, 4004488, 4388480, 5005610, 6143872, 7007854, 7679840, 8008976, 8776960, 10011220, 12287744, 14015708, 15359680, 16017952, 17519635, 20022440, 28031416, 30719360, 32035904, 35039270, 40044880, 56062832, 61438720, 64071808, 70078540, 80089760, 112125664, 128143616, 140157080, 160179520, 224251328, 280314160, 320359040, 448502656, 560628320, 640718080, 897005312, 1121256640, 2242513280, 4485026560]

約数ペア:

[(1, 4485026560), (2, 2242513280), (4, 1121256640), (5, 897005312), (7, 640718080), (8, 560628320), (10, 448502656), (14, 320359040), (16, 280314160), (20, 224251328), (28, 160179520), (32, 140157080), (35, 128143616), (40, 112125664), (56, 80089760), (64, 70078540), (70, 64071808), (73, 61438720), (80, 56062832), (112, 40044880), (128, 35039270), (140, 32035904), (146, 30719360), (160, 28031416), (224, 20022440), (256, 17519635), (280, 16017952), (292, 15359680), (320, 14015708), (365, 12287744), (448, 10011220), (511, 8776960), (560, 8008976), (584, 7679840), (640, 7007854), (730, 6143872), (896, 5005610), (1022, 4388480), (1120, 4004488), (1168, 3839920), (1280, 3503927), (1460, 3071936), (1792, 2502805), (2044, 2194240), (2240, 2002244), (2336, 1919960), (2555, 1755392), (2920, 1535968), (4088, 1097120), (4480, 1001122), (4672, 959980), (5110, 877696), (5840, 767984), (6857, 654080), (8176, 548560), (8960, 500561), (9344, 479990), (10220, 438848), (11680, 383992), (13714, 327040), (16352, 274280), (18688, 239995), (20440, 219424), (23360, 191996), (27428, 163520), (32704, 137140), (34285, 130816), (40880, 109712), (46720, 95998), (47999, 93440), (54856, 81760), (65408, 68570)]