145028016

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:464

約数の個数: 160

約数和(自身を含む): 480128000

約数和(自身を除く): 335099984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 199, 216, 241, 252, 336, 378, 398, 432, 482, 504, 597, 723, 756, 796, 964, 1008, 1194, 1393, 1446, 1512, 1592, 1687, 1791, 1928, 2169, 2388, 2786, 2892, 3024, 3184, 3374, 3582, 3856, 4179, 4338, 4776, 5061, 5373, 5572, 5784, 6507, 6748, 7164, 8358, 8676, 9552, 10122, 10746, 11144, 11568, 12537, 13014, 13496, 14328, 15183, 16716, 17352, 20244, 21492, 22288, 25074, 26028, 26992, 28656, 30366, 33432, 34704, 37611, 40488, 42984, 45549, 47959, 50148, 52056, 60732, 66864, 75222, 80976, 85968, 91098, 95918, 100296, 104112, 121464, 143877, 150444, 182196, 191836, 200592, 242928, 287754, 300888, 335713, 364392, 383672, 431631, 575508, 601776, 671426, 728784, 767344, 863262, 1007139, 1151016, 1294893, 1342852, 1726524, 2014278, 2302032, 2589786, 2685704, 3021417, 3453048, 4028556, 5179572, 5371408, 6042834, 6906096, 8057112, 9064251, 10359144, 12085668, 16114224, 18128502, 20718288, 24171336, 36257004, 48342672, 72514008, 145028016]

約数ペア:

[(1, 145028016), (2, 72514008), (3, 48342672), (4, 36257004), (6, 24171336), (7, 20718288), (8, 18128502), (9, 16114224), (12, 12085668), (14, 10359144), (16, 9064251), (18, 8057112), (21, 6906096), (24, 6042834), (27, 5371408), (28, 5179572), (36, 4028556), (42, 3453048), (48, 3021417), (54, 2685704), (56, 2589786), (63, 2302032), (72, 2014278), (84, 1726524), (108, 1342852), (112, 1294893), (126, 1151016), (144, 1007139), (168, 863262), (189, 767344), (199, 728784), (216, 671426), (241, 601776), (252, 575508), (336, 431631), (378, 383672), (398, 364392), (432, 335713), (482, 300888), (504, 287754), (597, 242928), (723, 200592), (756, 191836), (796, 182196), (964, 150444), (1008, 143877), (1194, 121464), (1393, 104112), (1446, 100296), (1512, 95918), (1592, 91098), (1687, 85968), (1791, 80976), (1928, 75222), (2169, 66864), (2388, 60732), (2786, 52056), (2892, 50148), (3024, 47959), (3184, 45549), (3374, 42984), (3582, 40488), (3856, 37611), (4179, 34704), (4338, 33432), (4776, 30366), (5061, 28656), (5373, 26992), (5572, 26028), (5784, 25074), (6507, 22288), (6748, 21492), (7164, 20244), (8358, 17352), (8676, 16716), (9552, 15183), (10122, 14328), (10746, 13496), (11144, 13014), (11568, 12537)]