82003320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{10847}}^1$

素因数の和:10874

約数の個数: 128

約数和(自身を含む): 312422400

約数和(自身を除く): 230419080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 10847, 21694, 32541, 43388, 54235, 65082, 75929, 86776, 97623, 108470, 130164, 151858, 162705, 195246, 216940, 227787, 260328, 292869, 303716, 325410, 379645, 390492, 433880, 455574, 488115, 585738, 607432, 650820, 683361, 759290, 780984, 911148, 976230, 1138935, 1171476, 1301640, 1366722, 1464345, 1518580, 1822296, 1952460, 2050083, 2277870, 2342952, 2733444, 2928690, 3037160, 3416805, 3904920, 4100166, 4555740, 5466888, 5857380, 6833610, 8200332, 9111480, 10250415, 11714760, 13667220, 16400664, 20500830, 27334440, 41001660, 82003320]

約数ペア:

[(1, 82003320), (2, 41001660), (3, 27334440), (4, 20500830), (5, 16400664), (6, 13667220), (7, 11714760), (8, 10250415), (9, 9111480), (10, 8200332), (12, 6833610), (14, 5857380), (15, 5466888), (18, 4555740), (20, 4100166), (21, 3904920), (24, 3416805), (27, 3037160), (28, 2928690), (30, 2733444), (35, 2342952), (36, 2277870), (40, 2050083), (42, 1952460), (45, 1822296), (54, 1518580), (56, 1464345), (60, 1366722), (63, 1301640), (70, 1171476), (72, 1138935), (84, 976230), (90, 911148), (105, 780984), (108, 759290), (120, 683361), (126, 650820), (135, 607432), (140, 585738), (168, 488115), (180, 455574), (189, 433880), (210, 390492), (216, 379645), (252, 325410), (270, 303716), (280, 292869), (315, 260328), (360, 227787), (378, 216940), (420, 195246), (504, 162705), (540, 151858), (630, 130164), (756, 108470), (840, 97623), (945, 86776), (1080, 75929), (1260, 65082), (1512, 54235), (1890, 43388), (2520, 32541), (3780, 21694), (7560, 10847)]