11287320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1$

素因数の和:545

約数の個数: 128

約数和(自身を含む): 39191040

約数和(自身を除く): 27903720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 330, 340, 374, 408, 440, 503, 510, 561, 660, 680, 748, 935, 1006, 1020, 1122, 1320, 1496, 1509, 1870, 2012, 2040, 2244, 2515, 2805, 3018, 3740, 4024, 4488, 5030, 5533, 5610, 6036, 7480, 7545, 8551, 10060, 11066, 11220, 12072, 15090, 16599, 17102, 20120, 22132, 22440, 25653, 27665, 30180, 33198, 34204, 42755, 44264, 51306, 55330, 60360, 66396, 68408, 82995, 85510, 94061, 102612, 110660, 128265, 132792, 165990, 171020, 188122, 205224, 221320, 256530, 282183, 331980, 342040, 376244, 470305, 513060, 564366, 663960, 752488, 940610, 1026120, 1128732, 1410915, 1881220, 2257464, 2821830, 3762440, 5643660, 11287320]

約数ペア:

[(1, 11287320), (2, 5643660), (3, 3762440), (4, 2821830), (5, 2257464), (6, 1881220), (8, 1410915), (10, 1128732), (11, 1026120), (12, 940610), (15, 752488), (17, 663960), (20, 564366), (22, 513060), (24, 470305), (30, 376244), (33, 342040), (34, 331980), (40, 282183), (44, 256530), (51, 221320), (55, 205224), (60, 188122), (66, 171020), (68, 165990), (85, 132792), (88, 128265), (102, 110660), (110, 102612), (120, 94061), (132, 85510), (136, 82995), (165, 68408), (170, 66396), (187, 60360), (204, 55330), (220, 51306), (255, 44264), (264, 42755), (330, 34204), (340, 33198), (374, 30180), (408, 27665), (440, 25653), (503, 22440), (510, 22132), (561, 20120), (660, 17102), (680, 16599), (748, 15090), (935, 12072), (1006, 11220), (1020, 11066), (1122, 10060), (1320, 8551), (1496, 7545), (1509, 7480), (1870, 6036), (2012, 5610), (2040, 5533), (2244, 5030), (2515, 4488), (2805, 4024), (3018, 3740)]