131888160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1367}}^1$

素因数の和:1455

約数の個数: 144

約数和(自身を含む): 457119936

約数和(自身を除く): 325231776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 67, 72, 80, 90, 96, 120, 134, 144, 160, 180, 201, 240, 268, 288, 335, 360, 402, 480, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1367, 1440, 1608, 2010, 2144, 2412, 2680, 2734, 3015, 3216, 4020, 4101, 4824, 5360, 5468, 6030, 6432, 6835, 8040, 8202, 9648, 10720, 10936, 12060, 12303, 13670, 16080, 16404, 19296, 20505, 21872, 24120, 24606, 27340, 32160, 32808, 41010, 43744, 48240, 49212, 54680, 61515, 65616, 82020, 91589, 96480, 98424, 109360, 123030, 131232, 164040, 183178, 196848, 218720, 246060, 274767, 328080, 366356, 393696, 457945, 492120, 549534, 656160, 732712, 824301, 915890, 984240, 1099068, 1373835, 1465424, 1648602, 1831780, 1968480, 2198136, 2747670, 2930848, 3297204, 3663560, 4121505, 4396272, 5495340, 6594408, 7327120, 8243010, 8792544, 10990680, 13188816, 14654240, 16486020, 21981360, 26377632, 32972040, 43962720, 65944080, 131888160]

約数ペア:

[(1, 131888160), (2, 65944080), (3, 43962720), (4, 32972040), (5, 26377632), (6, 21981360), (8, 16486020), (9, 14654240), (10, 13188816), (12, 10990680), (15, 8792544), (16, 8243010), (18, 7327120), (20, 6594408), (24, 5495340), (30, 4396272), (32, 4121505), (36, 3663560), (40, 3297204), (45, 2930848), (48, 2747670), (60, 2198136), (67, 1968480), (72, 1831780), (80, 1648602), (90, 1465424), (96, 1373835), (120, 1099068), (134, 984240), (144, 915890), (160, 824301), (180, 732712), (201, 656160), (240, 549534), (268, 492120), (288, 457945), (335, 393696), (360, 366356), (402, 328080), (480, 274767), (536, 246060), (603, 218720), (670, 196848), (720, 183178), (804, 164040), (1005, 131232), (1072, 123030), (1206, 109360), (1340, 98424), (1367, 96480), (1440, 91589), (1608, 82020), (2010, 65616), (2144, 61515), (2412, 54680), (2680, 49212), (2734, 48240), (3015, 43744), (3216, 41010), (4020, 32808), (4101, 32160), (4824, 27340), (5360, 24606), (5468, 24120), (6030, 21872), (6432, 20505), (6835, 19296), (8040, 16404), (8202, 16080), (9648, 13670), (10720, 12303), (10936, 12060)]