330403680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1153}}^1$

素因数の和:1373

約数の個数: 144

約数和(自身を含む): 1134151200

約数和(自身を除く): 803747520

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, 72, 80, 90, 96, 120, 144, 160, 180, 199, 240, 288, 360, 398, 480, 597, 720, 796, 995, 1153, 1194, 1440, 1592, 1791, 1990, 2306, 2388, 2985, 3184, 3459, 3582, 3980, 4612, 4776, 5765, 5970, 6368, 6918, 7164, 7960, 8955, 9224, 9552, 10377, 11530, 11940, 13836, 14328, 15920, 17295, 17910, 18448, 19104, 20754, 23060, 23880, 27672, 28656, 31840, 34590, 35820, 36896, 41508, 46120, 47760, 51885, 55344, 57312, 69180, 71640, 83016, 92240, 95520, 103770, 110688, 138360, 143280, 166032, 184480, 207540, 229447, 276720, 286560, 332064, 415080, 458894, 553440, 688341, 830160, 917788, 1147235, 1376682, 1660320, 1835576, 2065023, 2294470, 2753364, 3441705, 3671152, 4130046, 4588940, 5506728, 6883410, 7342304, 8260092, 9177880, 10325115, 11013456, 13766820, 16520184, 18355760, 20650230, 22026912, 27533640, 33040368, 36711520, 41300460, 55067280, 66080736, 82600920, 110134560, 165201840, 330403680]

約数ペア:

[(1, 330403680), (2, 165201840), (3, 110134560), (4, 82600920), (5, 66080736), (6, 55067280), (8, 41300460), (9, 36711520), (10, 33040368), (12, 27533640), (15, 22026912), (16, 20650230), (18, 18355760), (20, 16520184), (24, 13766820), (30, 11013456), (32, 10325115), (36, 9177880), (40, 8260092), (45, 7342304), (48, 6883410), (60, 5506728), (72, 4588940), (80, 4130046), (90, 3671152), (96, 3441705), (120, 2753364), (144, 2294470), (160, 2065023), (180, 1835576), (199, 1660320), (240, 1376682), (288, 1147235), (360, 917788), (398, 830160), (480, 688341), (597, 553440), (720, 458894), (796, 415080), (995, 332064), (1153, 286560), (1194, 276720), (1440, 229447), (1592, 207540), (1791, 184480), (1990, 166032), (2306, 143280), (2388, 138360), (2985, 110688), (3184, 103770), (3459, 95520), (3582, 92240), (3980, 83016), (4612, 71640), (4776, 69180), (5765, 57312), (5970, 55344), (6368, 51885), (6918, 47760), (7164, 46120), (7960, 41508), (8955, 36896), (9224, 35820), (9552, 34590), (10377, 31840), (11530, 28656), (11940, 27672), (13836, 23880), (14328, 23060), (15920, 20754), (17295, 19104), (17910, 18448)]