82013280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2801}}^1$

素因数の和:2880

約数の個数: 96

約数和(自身を含む): 262670688

約数和(自身を除く): 180657408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 80, 96, 120, 122, 160, 183, 240, 244, 305, 366, 480, 488, 610, 732, 915, 976, 1220, 1464, 1830, 1952, 2440, 2801, 2928, 3660, 4880, 5602, 5856, 7320, 8403, 9760, 11204, 14005, 14640, 16806, 22408, 28010, 29280, 33612, 42015, 44816, 56020, 67224, 84030, 89632, 112040, 134448, 168060, 170861, 224080, 268896, 336120, 341722, 448160, 512583, 672240, 683444, 854305, 1025166, 1344480, 1366888, 1708610, 2050332, 2562915, 2733776, 3417220, 4100664, 5125830, 5467552, 6834440, 8201328, 10251660, 13668880, 16402656, 20503320, 27337760, 41006640, 82013280]

約数ペア:

[(1, 82013280), (2, 41006640), (3, 27337760), (4, 20503320), (5, 16402656), (6, 13668880), (8, 10251660), (10, 8201328), (12, 6834440), (15, 5467552), (16, 5125830), (20, 4100664), (24, 3417220), (30, 2733776), (32, 2562915), (40, 2050332), (48, 1708610), (60, 1366888), (61, 1344480), (80, 1025166), (96, 854305), (120, 683444), (122, 672240), (160, 512583), (183, 448160), (240, 341722), (244, 336120), (305, 268896), (366, 224080), (480, 170861), (488, 168060), (610, 134448), (732, 112040), (915, 89632), (976, 84030), (1220, 67224), (1464, 56020), (1830, 44816), (1952, 42015), (2440, 33612), (2801, 29280), (2928, 28010), (3660, 22408), (4880, 16806), (5602, 14640), (5856, 14005), (7320, 11204), (8403, 9760)]