8045170320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3047413}}^1$

素因数の和:3047440

約数の個数: 80

約数和(自身を含む): 27207312192

約数和(自身を除く): 19162141872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 3047413, 6094826, 9142239, 12189652, 15237065, 18284478, 24379304, 30474130, 33521543, 36568956, 45711195, 48758608, 60948260, 67043086, 73137912, 91422390, 100564629, 121896520, 134086172, 146275824, 167607715, 182844780, 201129258, 243793040, 268172344, 335215430, 365689560, 402258516, 502823145, 536344688, 670430860, 731379120, 804517032, 1005646290, 1340861720, 1609034064, 2011292580, 2681723440, 4022585160, 8045170320]

約数ペア:

[(1, 8045170320), (2, 4022585160), (3, 2681723440), (4, 2011292580), (5, 1609034064), (6, 1340861720), (8, 1005646290), (10, 804517032), (11, 731379120), (12, 670430860), (15, 536344688), (16, 502823145), (20, 402258516), (22, 365689560), (24, 335215430), (30, 268172344), (33, 243793040), (40, 201129258), (44, 182844780), (48, 167607715), (55, 146275824), (60, 134086172), (66, 121896520), (80, 100564629), (88, 91422390), (110, 73137912), (120, 67043086), (132, 60948260), (165, 48758608), (176, 45711195), (220, 36568956), (240, 33521543), (264, 30474130), (330, 24379304), (440, 18284478), (528, 15237065), (660, 12189652), (880, 9142239), (1320, 6094826), (2640, 3047413)]