6364240

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:164

約数の個数: 80

約数和(自身を含む): 16070400

約数和(自身を除く): 9706160

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 53, 76, 79, 80, 95, 106, 152, 158, 190, 212, 265, 304, 316, 380, 395, 424, 530, 632, 760, 790, 848, 1007, 1060, 1264, 1501, 1520, 1580, 2014, 2120, 3002, 3160, 4028, 4187, 4240, 5035, 6004, 6320, 7505, 8056, 8374, 10070, 12008, 15010, 16112, 16748, 20140, 20935, 24016, 30020, 33496, 40280, 41870, 60040, 66992, 79553, 80560, 83740, 120080, 159106, 167480, 318212, 334960, 397765, 636424, 795530, 1272848, 1591060, 3182120, 6364240]

約数ペア:

[(1, 6364240), (2, 3182120), (4, 1591060), (5, 1272848), (8, 795530), (10, 636424), (16, 397765), (19, 334960), (20, 318212), (38, 167480), (40, 159106), (53, 120080), (76, 83740), (79, 80560), (80, 79553), (95, 66992), (106, 60040), (152, 41870), (158, 40280), (190, 33496), (212, 30020), (265, 24016), (304, 20935), (316, 20140), (380, 16748), (395, 16112), (424, 15010), (530, 12008), (632, 10070), (760, 8374), (790, 8056), (848, 7505), (1007, 6320), (1060, 6004), (1264, 5035), (1501, 4240), (1520, 4187), (1580, 4028), (2014, 3160), (2120, 3002)]