163983840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{5099}}^1$

素因数の和:5184

約数の個数: 96

約数和(自身を含む): 524361600

約数和(自身を除く): 360377760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 67, 80, 96, 120, 134, 160, 201, 240, 268, 335, 402, 480, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2144, 2680, 3216, 4020, 5099, 5360, 6432, 8040, 10198, 10720, 15297, 16080, 20396, 25495, 30594, 32160, 40792, 50990, 61188, 76485, 81584, 101980, 122376, 152970, 163168, 203960, 244752, 305940, 341633, 407920, 489504, 611880, 683266, 815840, 1024899, 1223760, 1366532, 1708165, 2049798, 2447520, 2733064, 3416330, 4099596, 5124495, 5466128, 6832660, 8199192, 10248990, 10932256, 13665320, 16398384, 20497980, 27330640, 32796768, 40995960, 54661280, 81991920, 163983840]

約数ペア:

[(1, 163983840), (2, 81991920), (3, 54661280), (4, 40995960), (5, 32796768), (6, 27330640), (8, 20497980), (10, 16398384), (12, 13665320), (15, 10932256), (16, 10248990), (20, 8199192), (24, 6832660), (30, 5466128), (32, 5124495), (40, 4099596), (48, 3416330), (60, 2733064), (67, 2447520), (80, 2049798), (96, 1708165), (120, 1366532), (134, 1223760), (160, 1024899), (201, 815840), (240, 683266), (268, 611880), (335, 489504), (402, 407920), (480, 341633), (536, 305940), (670, 244752), (804, 203960), (1005, 163168), (1072, 152970), (1340, 122376), (1608, 101980), (2010, 81584), (2144, 76485), (2680, 61188), (3216, 50990), (4020, 40792), (5099, 32160), (5360, 30594), (6432, 25495), (8040, 20396), (10198, 16080), (10720, 15297)]