872291520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{839}}^1$

素因数の和:900

約数の個数: 252

約数和(自身を含む): 3170316240

約数和(自身を除く): 2298024720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 361, 380, 456, 480, 570, 576, 608, 684, 720, 722, 760, 839, 855, 912, 960, 1083, 1140, 1216, 1368, 1440, 1444, 1520, 1678, 1710, 1805, 1824, 2166, 2280, 2517, 2736, 2880, 2888, 3040, 3249, 3356, 3420, 3610, 3648, 4195, 4332, 4560, 5034, 5415, 5472, 5776, 6080, 6498, 6712, 6840, 7220, 7551, 8390, 8664, 9120, 10068, 10830, 10944, 11552, 12585, 12996, 13424, 13680, 14440, 15102, 15941, 16245, 16780, 17328, 18240, 20136, 21660, 23104, 25170, 25992, 26848, 27360, 28880, 30204, 31882, 32490, 33560, 34656, 37755, 40272, 43320, 47823, 50340, 51984, 53696, 54720, 57760, 60408, 63764, 64980, 67120, 69312, 75510, 79705, 80544, 86640, 95646, 100680, 103968, 115520, 120816, 127528, 129960, 134240, 143469, 151020, 159410, 161088, 173280, 191292, 201360, 207936, 239115, 241632, 255056, 259920, 268480, 286938, 302040, 302879, 318820, 346560, 382584, 402720, 478230, 483264, 510112, 519840, 573876, 604080, 605758, 637640, 717345, 765168, 805440, 908637, 956460, 1020224, 1039680, 1147752, 1208160, 1211516, 1275280, 1434690, 1514395, 1530336, 1817274, 1912920, 2295504, 2416320, 2423032, 2550560, 2725911, 2869380, 3028790, 3060672, 3634548, 3825840, 4543185, 4591008, 4846064, 5101120, 5451822, 5738760, 6057580, 7269096, 7651680, 9086370, 9182016, 9692128, 10903644, 11477520, 12115160, 13629555, 14538192, 15303360, 18172740, 19384256, 21807288, 22955040, 24230320, 27259110, 29076384, 36345480, 43614576, 45910080, 48460640, 54518220, 58152768, 72690960, 87229152, 96921280, 109036440, 145381920, 174458304, 218072880, 290763840, 436145760, 872291520]

約数ペア:

[(1, 872291520), (2, 436145760), (3, 290763840), (4, 218072880), (5, 174458304), (6, 145381920), (8, 109036440), (9, 96921280), (10, 87229152), (12, 72690960), (15, 58152768), (16, 54518220), (18, 48460640), (19, 45910080), (20, 43614576), (24, 36345480), (30, 29076384), (32, 27259110), (36, 24230320), (38, 22955040), (40, 21807288), (45, 19384256), (48, 18172740), (57, 15303360), (60, 14538192), (64, 13629555), (72, 12115160), (76, 11477520), (80, 10903644), (90, 9692128), (95, 9182016), (96, 9086370), (114, 7651680), (120, 7269096), (144, 6057580), (152, 5738760), (160, 5451822), (171, 5101120), (180, 4846064), (190, 4591008), (192, 4543185), (228, 3825840), (240, 3634548), (285, 3060672), (288, 3028790), (304, 2869380), (320, 2725911), (342, 2550560), (360, 2423032), (361, 2416320), (380, 2295504), (456, 1912920), (480, 1817274), (570, 1530336), (576, 1514395), (608, 1434690), (684, 1275280), (720, 1211516), (722, 1208160), (760, 1147752), (839, 1039680), (855, 1020224), (912, 956460), (960, 908637), (1083, 805440), (1140, 765168), (1216, 717345), (1368, 637640), (1440, 605758), (1444, 604080), (1520, 573876), (1678, 519840), (1710, 510112), (1805, 483264), (1824, 478230), (2166, 402720), (2280, 382584), (2517, 346560), (2736, 318820), (2880, 302879), (2888, 302040), (3040, 286938), (3249, 268480), (3356, 259920), (3420, 255056), (3610, 241632), (3648, 239115), (4195, 207936), (4332, 201360), (4560, 191292), (5034, 173280), (5415, 161088), (5472, 159410), (5776, 151020), (6080, 143469), (6498, 134240), (6712, 129960), (6840, 127528), (7220, 120816), (7551, 115520), (8390, 103968), (8664, 100680), (9120, 95646), (10068, 86640), (10830, 80544), (10944, 79705), (11552, 75510), (12585, 69312), (12996, 67120), (13424, 64980), (13680, 63764), (14440, 60408), (15102, 57760), (15941, 54720), (16245, 53696), (16780, 51984), (17328, 50340), (18240, 47823), (20136, 43320), (21660, 40272), (23104, 37755), (25170, 34656), (25992, 33560), (26848, 32490), (27360, 31882), (28880, 30204)]