180007968

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2251}}^1$

素因数の和:2295

約数の個数: 144

約数和(自身を含む): 582259104

約数和(自身を除く): 402251136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 68, 84, 96, 98, 102, 112, 119, 136, 147, 168, 196, 204, 224, 238, 272, 294, 336, 357, 392, 408, 476, 544, 588, 672, 714, 784, 816, 833, 952, 1176, 1428, 1568, 1632, 1666, 1904, 2251, 2352, 2499, 2856, 3332, 3808, 4502, 4704, 4998, 5712, 6664, 6753, 9004, 9996, 11424, 13328, 13506, 15757, 18008, 19992, 26656, 27012, 31514, 36016, 38267, 39984, 47271, 54024, 63028, 72032, 76534, 79968, 94542, 108048, 110299, 114801, 126056, 153068, 189084, 216096, 220598, 229602, 252112, 267869, 306136, 330897, 378168, 441196, 459204, 504224, 535738, 612272, 661794, 756336, 803607, 882392, 918408, 1071476, 1224544, 1323588, 1512672, 1607214, 1764784, 1836816, 1875083, 2142952, 2647176, 3214428, 3529568, 3673632, 3750166, 4285904, 5294352, 5625249, 6428856, 7500332, 8571808, 10588704, 11250498, 12857712, 15000664, 22500996, 25715424, 30001328, 45001992, 60002656, 90003984, 180007968]

約数ペア:

[(1, 180007968), (2, 90003984), (3, 60002656), (4, 45001992), (6, 30001328), (7, 25715424), (8, 22500996), (12, 15000664), (14, 12857712), (16, 11250498), (17, 10588704), (21, 8571808), (24, 7500332), (28, 6428856), (32, 5625249), (34, 5294352), (42, 4285904), (48, 3750166), (49, 3673632), (51, 3529568), (56, 3214428), (68, 2647176), (84, 2142952), (96, 1875083), (98, 1836816), (102, 1764784), (112, 1607214), (119, 1512672), (136, 1323588), (147, 1224544), (168, 1071476), (196, 918408), (204, 882392), (224, 803607), (238, 756336), (272, 661794), (294, 612272), (336, 535738), (357, 504224), (392, 459204), (408, 441196), (476, 378168), (544, 330897), (588, 306136), (672, 267869), (714, 252112), (784, 229602), (816, 220598), (833, 216096), (952, 189084), (1176, 153068), (1428, 126056), (1568, 114801), (1632, 110299), (1666, 108048), (1904, 94542), (2251, 79968), (2352, 76534), (2499, 72032), (2856, 63028), (3332, 54024), (3808, 47271), (4502, 39984), (4704, 38267), (4998, 36016), (5712, 31514), (6664, 27012), (6753, 26656), (9004, 19992), (9996, 18008), (11424, 15757), (13328, 13506)]