180284328

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{137}}^1\times {\mathrm{373}}^1$

素因数の和:536

約数の個数: 144

約数和(自身を含む): 573667380

約数和(自身を除く): 393383052

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 137, 147, 168, 196, 252, 274, 294, 373, 392, 411, 441, 504, 548, 588, 746, 822, 882, 959, 1096, 1119, 1176, 1233, 1492, 1644, 1764, 1918, 2238, 2466, 2611, 2877, 2984, 3288, 3357, 3528, 3836, 4476, 4932, 5222, 5754, 6713, 6714, 7672, 7833, 8631, 8952, 9864, 10444, 11508, 13426, 13428, 15666, 17262, 18277, 20139, 20888, 23016, 23499, 26852, 26856, 31332, 34524, 36554, 40278, 46998, 51101, 53704, 54831, 60417, 62664, 69048, 73108, 80556, 93996, 102202, 109662, 120834, 146216, 153303, 161112, 164493, 187992, 204404, 219324, 241668, 306606, 328986, 357707, 408808, 438648, 459909, 483336, 613212, 657972, 715414, 919818, 1073121, 1226424, 1315944, 1430828, 1839636, 2146242, 2503949, 2861656, 3219363, 3679272, 4292484, 5007898, 6438726, 7511847, 8584968, 10015796, 12877452, 15023694, 20031592, 22535541, 25754904, 30047388, 45071082, 60094776, 90142164, 180284328]

約数ペア:

[(1, 180284328), (2, 90142164), (3, 60094776), (4, 45071082), (6, 30047388), (7, 25754904), (8, 22535541), (9, 20031592), (12, 15023694), (14, 12877452), (18, 10015796), (21, 8584968), (24, 7511847), (28, 6438726), (36, 5007898), (42, 4292484), (49, 3679272), (56, 3219363), (63, 2861656), (72, 2503949), (84, 2146242), (98, 1839636), (126, 1430828), (137, 1315944), (147, 1226424), (168, 1073121), (196, 919818), (252, 715414), (274, 657972), (294, 613212), (373, 483336), (392, 459909), (411, 438648), (441, 408808), (504, 357707), (548, 328986), (588, 306606), (746, 241668), (822, 219324), (882, 204404), (959, 187992), (1096, 164493), (1119, 161112), (1176, 153303), (1233, 146216), (1492, 120834), (1644, 109662), (1764, 102202), (1918, 93996), (2238, 80556), (2466, 73108), (2611, 69048), (2877, 62664), (2984, 60417), (3288, 54831), (3357, 53704), (3528, 51101), (3836, 46998), (4476, 40278), (4932, 36554), (5222, 34524), (5754, 31332), (6713, 26856), (6714, 26852), (7672, 23499), (7833, 23016), (8631, 20888), (8952, 20139), (9864, 18277), (10444, 17262), (11508, 15666), (13426, 13428)]