712201440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2081}}^1$

素因数の和:2153

約数の個数: 192

約数和(自身を含む): 2417651712

約数和(自身を除く): 1705450272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 32, 40, 46, 48, 60, 62, 69, 80, 92, 93, 96, 115, 120, 124, 138, 155, 160, 184, 186, 230, 240, 248, 276, 310, 345, 368, 372, 460, 465, 480, 496, 552, 620, 690, 713, 736, 744, 920, 930, 992, 1104, 1240, 1380, 1426, 1488, 1840, 1860, 2081, 2139, 2208, 2480, 2760, 2852, 2976, 3565, 3680, 3720, 4162, 4278, 4960, 5520, 5704, 6243, 7130, 7440, 8324, 8556, 10405, 10695, 11040, 11408, 12486, 14260, 14880, 16648, 17112, 20810, 21390, 22816, 24972, 28520, 31215, 33296, 34224, 41620, 42780, 47863, 49944, 57040, 62430, 64511, 66592, 68448, 83240, 85560, 95726, 99888, 114080, 124860, 129022, 143589, 166480, 171120, 191452, 193533, 199776, 239315, 249720, 258044, 287178, 322555, 332960, 342240, 382904, 387066, 478630, 499440, 516088, 574356, 645110, 717945, 765808, 774132, 957260, 967665, 998880, 1032176, 1148712, 1290220, 1435890, 1483753, 1531616, 1548264, 1914520, 1935330, 2064352, 2297424, 2580440, 2871780, 2967506, 3096528, 3829040, 3870660, 4451259, 4594848, 5160880, 5743560, 5935012, 6193056, 7418765, 7658080, 7741320, 8902518, 10321760, 11487120, 11870024, 14837530, 15482640, 17805036, 22256295, 22974240, 23740048, 29675060, 30965280, 35610072, 44512590, 47480096, 59350120, 71220144, 89025180, 118700240, 142440288, 178050360, 237400480, 356100720, 712201440]

約数ペア:

[(1, 712201440), (2, 356100720), (3, 237400480), (4, 178050360), (5, 142440288), (6, 118700240), (8, 89025180), (10, 71220144), (12, 59350120), (15, 47480096), (16, 44512590), (20, 35610072), (23, 30965280), (24, 29675060), (30, 23740048), (31, 22974240), (32, 22256295), (40, 17805036), (46, 15482640), (48, 14837530), (60, 11870024), (62, 11487120), (69, 10321760), (80, 8902518), (92, 7741320), (93, 7658080), (96, 7418765), (115, 6193056), (120, 5935012), (124, 5743560), (138, 5160880), (155, 4594848), (160, 4451259), (184, 3870660), (186, 3829040), (230, 3096528), (240, 2967506), (248, 2871780), (276, 2580440), (310, 2297424), (345, 2064352), (368, 1935330), (372, 1914520), (460, 1548264), (465, 1531616), (480, 1483753), (496, 1435890), (552, 1290220), (620, 1148712), (690, 1032176), (713, 998880), (736, 967665), (744, 957260), (920, 774132), (930, 765808), (992, 717945), (1104, 645110), (1240, 574356), (1380, 516088), (1426, 499440), (1488, 478630), (1840, 387066), (1860, 382904), (2081, 342240), (2139, 332960), (2208, 322555), (2480, 287178), (2760, 258044), (2852, 249720), (2976, 239315), (3565, 199776), (3680, 193533), (3720, 191452), (4162, 171120), (4278, 166480), (4960, 143589), (5520, 129022), (5704, 124860), (6243, 114080), (7130, 99888), (7440, 95726), (8324, 85560), (8556, 83240), (10405, 68448), (10695, 66592), (11040, 64511), (11408, 62430), (12486, 57040), (14260, 49944), (14880, 47863), (16648, 42780), (17112, 41620), (20810, 34224), (21390, 33296), (22816, 31215), (24972, 28520)]