230560320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6491}}^1$

素因数の和:6548

約数の個数: 112

約数和(自身を含む): 751929408

約数和(自身を除く): 521369088

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, 6491, 7104, 8880, 11840, 12982, 17760, 19473, 25964, 32455, 35520, 38946, 51928, 64910, 77892, 97365, 103856, 129820, 155784, 194730, 207712, 240167, 259640, 311568, 389460, 415424, 480334, 519280, 623136, 720501, 778920, 960668, 1038560, 1200835, 1246272, 1441002, 1557840, 1921336, 2077120, 2401670, 2882004, 3115680, 3602505, 3842672, 4803340, 5764008, 6231360, 7205010, 7685344, 9606680, 11528016, 14410020, 15370688, 19213360, 23056032, 28820040, 38426720, 46112064, 57640080, 76853440, 115280160, 230560320]

約数ペア:

[(1, 230560320), (2, 115280160), (3, 76853440), (4, 57640080), (5, 46112064), (6, 38426720), (8, 28820040), (10, 23056032), (12, 19213360), (15, 15370688), (16, 14410020), (20, 11528016), (24, 9606680), (30, 7685344), (32, 7205010), (37, 6231360), (40, 5764008), (48, 4803340), (60, 3842672), (64, 3602505), (74, 3115680), (80, 2882004), (96, 2401670), (111, 2077120), (120, 1921336), (148, 1557840), (160, 1441002), (185, 1246272), (192, 1200835), (222, 1038560), (240, 960668), (296, 778920), (320, 720501), (370, 623136), (444, 519280), (480, 480334), (555, 415424), (592, 389460), (740, 311568), (888, 259640), (960, 240167), (1110, 207712), (1184, 194730), (1480, 155784), (1776, 129820), (2220, 103856), (2368, 97365), (2960, 77892), (3552, 64910), (4440, 51928), (5920, 38946), (6491, 35520), (7104, 32455), (8880, 25964), (11840, 19473), (12982, 17760)]