229778880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6469}}^1$

素因数の和:6526

約数の個数: 112

約数和(自身を含む): 749381280

約数和(自身を除く): 519602400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 148, 160, 185, 192, 222, 240, 296, 320, 370, 444, 480, 555, 592, 740, 888, 960, 1110, 1184, 1480, 1776, 2220, 2368, 2960, 3552, 4440, 5920, 6469, 7104, 8880, 11840, 12938, 17760, 19407, 25876, 32345, 35520, 38814, 51752, 64690, 77628, 97035, 103504, 129380, 155256, 194070, 207008, 239353, 258760, 310512, 388140, 414016, 478706, 517520, 621024, 718059, 776280, 957412, 1035040, 1196765, 1242048, 1436118, 1552560, 1914824, 2070080, 2393530, 2872236, 3105120, 3590295, 3829648, 4787060, 5744472, 6210240, 7180590, 7659296, 9574120, 11488944, 14361180, 15318592, 19148240, 22977888, 28722360, 38296480, 45955776, 57444720, 76592960, 114889440, 229778880]

約数ペア:

[(1, 229778880), (2, 114889440), (3, 76592960), (4, 57444720), (5, 45955776), (6, 38296480), (8, 28722360), (10, 22977888), (12, 19148240), (15, 15318592), (16, 14361180), (20, 11488944), (24, 9574120), (30, 7659296), (32, 7180590), (37, 6210240), (40, 5744472), (48, 4787060), (60, 3829648), (64, 3590295), (74, 3105120), (80, 2872236), (96, 2393530), (111, 2070080), (120, 1914824), (148, 1552560), (160, 1436118), (185, 1242048), (192, 1196765), (222, 1035040), (240, 957412), (296, 776280), (320, 718059), (370, 621024), (444, 517520), (480, 478706), (555, 414016), (592, 388140), (740, 310512), (888, 258760), (960, 239353), (1110, 207008), (1184, 194070), (1480, 155256), (1776, 129380), (2220, 103504), (2368, 97035), (2960, 77628), (3552, 64690), (4440, 51752), (5920, 38814), (6469, 35520), (7104, 32345), (8880, 25876), (11840, 19407), (12938, 17760)]