82950720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1217}}^1$

素因数の和:1308

約数の個数: 112

約数和(自身を含む): 267297408

約数和(自身を除く): 184346688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 142, 160, 192, 213, 240, 284, 320, 355, 426, 480, 568, 710, 852, 960, 1065, 1136, 1217, 1420, 1704, 2130, 2272, 2434, 2840, 3408, 3651, 4260, 4544, 4868, 5680, 6085, 6816, 7302, 8520, 9736, 11360, 12170, 13632, 14604, 17040, 18255, 19472, 22720, 24340, 29208, 34080, 36510, 38944, 48680, 58416, 68160, 73020, 77888, 86407, 97360, 116832, 146040, 172814, 194720, 233664, 259221, 292080, 345628, 389440, 432035, 518442, 584160, 691256, 864070, 1036884, 1168320, 1296105, 1382512, 1728140, 2073768, 2592210, 2765024, 3456280, 4147536, 5184420, 5530048, 6912560, 8295072, 10368840, 13825120, 16590144, 20737680, 27650240, 41475360, 82950720]

約数ペア:

[(1, 82950720), (2, 41475360), (3, 27650240), (4, 20737680), (5, 16590144), (6, 13825120), (8, 10368840), (10, 8295072), (12, 6912560), (15, 5530048), (16, 5184420), (20, 4147536), (24, 3456280), (30, 2765024), (32, 2592210), (40, 2073768), (48, 1728140), (60, 1382512), (64, 1296105), (71, 1168320), (80, 1036884), (96, 864070), (120, 691256), (142, 584160), (160, 518442), (192, 432035), (213, 389440), (240, 345628), (284, 292080), (320, 259221), (355, 233664), (426, 194720), (480, 172814), (568, 146040), (710, 116832), (852, 97360), (960, 86407), (1065, 77888), (1136, 73020), (1217, 68160), (1420, 58416), (1704, 48680), (2130, 38944), (2272, 36510), (2434, 34080), (2840, 29208), (3408, 24340), (3651, 22720), (4260, 19472), (4544, 18255), (4868, 17040), (5680, 14604), (6085, 13632), (6816, 12170), (7302, 11360), (8520, 9736)]