180322350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:235

約数の個数: 192

約数和(自身を含む): 526632960

約数和(自身を除く): 346310610

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 25, 26, 30, 31, 38, 39, 50, 57, 62, 65, 75, 78, 93, 95, 114, 130, 150, 155, 157, 186, 190, 195, 247, 285, 310, 314, 325, 390, 403, 465, 471, 475, 494, 570, 589, 650, 741, 775, 785, 806, 930, 942, 950, 975, 1178, 1209, 1235, 1425, 1482, 1550, 1570, 1767, 1950, 2015, 2041, 2325, 2355, 2418, 2470, 2850, 2945, 2983, 3534, 3705, 3925, 4030, 4082, 4650, 4710, 4867, 5890, 5966, 6045, 6123, 6175, 7410, 7657, 7850, 8835, 8949, 9734, 10075, 10205, 11775, 12090, 12246, 12350, 14601, 14725, 14915, 15314, 17670, 17898, 18525, 20150, 20410, 22971, 23550, 24335, 29202, 29450, 29830, 30225, 30615, 37050, 38285, 38779, 44175, 44745, 45942, 48670, 51025, 60450, 61230, 63271, 73005, 74575, 76570, 77558, 88350, 89490, 92473, 102050, 114855, 116337, 121675, 126542, 146010, 149150, 153075, 184946, 189813, 191425, 193895, 223725, 229710, 232674, 243350, 277419, 306150, 316355, 365025, 379626, 382850, 387790, 447450, 462365, 554838, 574275, 581685, 632710, 730050, 924730, 949065, 969475, 1148550, 1163370, 1202149, 1387095, 1581775, 1898130, 1938950, 2311825, 2404298, 2774190, 2908425, 3163550, 3606447, 4623650, 4745325, 5816850, 6010745, 6935475, 7212894, 9490650, 12021490, 13870950, 18032235, 30053725, 36064470, 60107450, 90161175, 180322350]

約数ペア:

[(1, 180322350), (2, 90161175), (3, 60107450), (5, 36064470), (6, 30053725), (10, 18032235), (13, 13870950), (15, 12021490), (19, 9490650), (25, 7212894), (26, 6935475), (30, 6010745), (31, 5816850), (38, 4745325), (39, 4623650), (50, 3606447), (57, 3163550), (62, 2908425), (65, 2774190), (75, 2404298), (78, 2311825), (93, 1938950), (95, 1898130), (114, 1581775), (130, 1387095), (150, 1202149), (155, 1163370), (157, 1148550), (186, 969475), (190, 949065), (195, 924730), (247, 730050), (285, 632710), (310, 581685), (314, 574275), (325, 554838), (390, 462365), (403, 447450), (465, 387790), (471, 382850), (475, 379626), (494, 365025), (570, 316355), (589, 306150), (650, 277419), (741, 243350), (775, 232674), (785, 229710), (806, 223725), (930, 193895), (942, 191425), (950, 189813), (975, 184946), (1178, 153075), (1209, 149150), (1235, 146010), (1425, 126542), (1482, 121675), (1550, 116337), (1570, 114855), (1767, 102050), (1950, 92473), (2015, 89490), (2041, 88350), (2325, 77558), (2355, 76570), (2418, 74575), (2470, 73005), (2850, 63271), (2945, 61230), (2983, 60450), (3534, 51025), (3705, 48670), (3925, 45942), (4030, 44745), (4082, 44175), (4650, 38779), (4710, 38285), (4867, 37050), (5890, 30615), (5966, 30225), (6045, 29830), (6123, 29450), (6175, 29202), (7410, 24335), (7657, 23550), (7850, 22971), (8835, 20410), (8949, 20150), (9734, 18525), (10075, 17898), (10205, 17670), (11775, 15314), (12090, 14915), (12246, 14725), (12350, 14601)]