9823760

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:336

約数の個数: 80

約数和(自身を含む): 25176960

約数和(自身を除く): 15353200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 38, 40, 46, 76, 80, 92, 95, 115, 152, 184, 190, 230, 281, 304, 368, 380, 437, 460, 562, 760, 874, 920, 1124, 1405, 1520, 1748, 1840, 2185, 2248, 2810, 3496, 4370, 4496, 5339, 5620, 6463, 6992, 8740, 10678, 11240, 12926, 17480, 21356, 22480, 25852, 26695, 32315, 34960, 42712, 51704, 53390, 64630, 85424, 103408, 106780, 122797, 129260, 213560, 245594, 258520, 427120, 491188, 517040, 613985, 982376, 1227970, 1964752, 2455940, 4911880, 9823760]

約数ペア:

[(1, 9823760), (2, 4911880), (4, 2455940), (5, 1964752), (8, 1227970), (10, 982376), (16, 613985), (19, 517040), (20, 491188), (23, 427120), (38, 258520), (40, 245594), (46, 213560), (76, 129260), (80, 122797), (92, 106780), (95, 103408), (115, 85424), (152, 64630), (184, 53390), (190, 51704), (230, 42712), (281, 34960), (304, 32315), (368, 26695), (380, 25852), (437, 22480), (460, 21356), (562, 17480), (760, 12926), (874, 11240), (920, 10678), (1124, 8740), (1405, 6992), (1520, 6463), (1748, 5620), (1840, 5339), (2185, 4496), (2248, 4370), (2810, 3496)]