7624320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2$

素因数の和:71

約数の個数: 192

約数和(自身を含む): 27980640

約数和(自身を除く): 20356320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 128, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 264, 285, 304, 320, 330, 352, 361, 380, 384, 418, 440, 456, 480, 528, 570, 608, 627, 640, 660, 704, 722, 760, 836, 880, 912, 960, 1045, 1056, 1083, 1140, 1216, 1254, 1320, 1408, 1444, 1520, 1672, 1760, 1805, 1824, 1920, 2090, 2112, 2166, 2280, 2432, 2508, 2640, 2888, 3040, 3135, 3344, 3520, 3610, 3648, 3971, 4180, 4224, 4332, 4560, 5016, 5280, 5415, 5776, 6080, 6270, 6688, 7040, 7220, 7296, 7942, 8360, 8664, 9120, 10032, 10560, 10830, 11552, 11913, 12160, 12540, 13376, 14440, 15884, 16720, 17328, 18240, 19855, 20064, 21120, 21660, 23104, 23826, 25080, 26752, 28880, 31768, 33440, 34656, 36480, 39710, 40128, 43320, 46208, 47652, 50160, 57760, 59565, 63536, 66880, 69312, 79420, 80256, 86640, 95304, 100320, 115520, 119130, 127072, 133760, 138624, 158840, 173280, 190608, 200640, 231040, 238260, 254144, 317680, 346560, 381216, 401280, 476520, 508288, 635360, 693120, 762432, 953040, 1270720, 1524864, 1906080, 2541440, 3812160, 7624320]

約数ペア:

[(1, 7624320), (2, 3812160), (3, 2541440), (4, 1906080), (5, 1524864), (6, 1270720), (8, 953040), (10, 762432), (11, 693120), (12, 635360), (15, 508288), (16, 476520), (19, 401280), (20, 381216), (22, 346560), (24, 317680), (30, 254144), (32, 238260), (33, 231040), (38, 200640), (40, 190608), (44, 173280), (48, 158840), (55, 138624), (57, 133760), (60, 127072), (64, 119130), (66, 115520), (76, 100320), (80, 95304), (88, 86640), (95, 80256), (96, 79420), (110, 69312), (114, 66880), (120, 63536), (128, 59565), (132, 57760), (152, 50160), (160, 47652), (165, 46208), (176, 43320), (190, 40128), (192, 39710), (209, 36480), (220, 34656), (228, 33440), (240, 31768), (264, 28880), (285, 26752), (304, 25080), (320, 23826), (330, 23104), (352, 21660), (361, 21120), (380, 20064), (384, 19855), (418, 18240), (440, 17328), (456, 16720), (480, 15884), (528, 14440), (570, 13376), (608, 12540), (627, 12160), (640, 11913), (660, 11552), (704, 10830), (722, 10560), (760, 10032), (836, 9120), (880, 8664), (912, 8360), (960, 7942), (1045, 7296), (1056, 7220), (1083, 7040), (1140, 6688), (1216, 6270), (1254, 6080), (1320, 5776), (1408, 5415), (1444, 5280), (1520, 5016), (1672, 4560), (1760, 4332), (1805, 4224), (1824, 4180), (1920, 3971), (2090, 3648), (2112, 3610), (2166, 3520), (2280, 3344), (2432, 3135), (2508, 3040), (2640, 2888)]