268010912880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2221}}^1\times {\mathrm{8821}}^1$

素因数の和:11080

約数の個数: 240

約数和(自身を含む): 947976126240

約数和(自身を除く): 679965213360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2221, 2280, 2736, 3420, 4442, 4560, 6663, 6840, 8821, 8884, 11105, 13326, 13680, 17642, 17768, 19989, 22210, 26463, 26652, 33315, 35284, 35536, 39978, 42199, 44105, 44420, 52926, 53304, 66630, 70568, 79389, 79956, 84398, 88210, 88840, 99945, 105852, 106608, 126597, 132315, 133260, 141136, 158778, 159912, 167599, 168796, 176420, 177680, 199890, 210995, 211704, 253194, 264630, 266520, 317556, 319824, 335198, 337592, 352840, 379791, 396945, 399780, 421990, 423408, 502797, 506388, 529260, 533040, 632985, 635112, 670396, 675184, 705680, 759582, 793890, 799560, 837995, 843980, 1005594, 1012776, 1058520, 1265970, 1270224, 1340792, 1508391, 1519164, 1587780, 1599120, 1675990, 1687960, 1898955, 2011188, 2025552, 2117040, 2513985, 2531940, 2681584, 3016782, 3038328, 3175560, 3351980, 3375920, 3797910, 4022376, 5027970, 5063880, 6033564, 6076656, 6351120, 6703960, 7541955, 7595820, 8044752, 10055940, 10127760, 12067128, 13407920, 15083910, 15191640, 19591441, 20111880, 24134256, 30167820, 30383280, 39182882, 40223760, 58774323, 60335640, 78365764, 97957205, 117548646, 120671280, 156731528, 176322969, 195914410, 235097292, 293871615, 313463056, 352645938, 372237379, 391828820, 470194584, 587743230, 705291876, 744474758, 783657640, 881614845, 940389168, 1116712137, 1175486460, 1410583752, 1488949516, 1567315280, 1763229690, 1861186895, 2233424274, 2350972920, 2821167504, 2977899032, 3350136411, 3526459380, 3722373790, 4466848548, 4701945840, 5583560685, 5955798064, 6700272822, 7052918760, 7444747580, 8933697096, 11167121370, 13400545644, 14105837520, 14889495160, 16750682055, 17867394192, 22334242740, 26801091288, 29778990320, 33501364110, 44668485480, 53602182576, 67002728220, 89336970960, 134005456440, 268010912880]

約数ペア:

[(1, 268010912880), (2, 134005456440), (3, 89336970960), (4, 67002728220), (5, 53602182576), (6, 44668485480), (8, 33501364110), (9, 29778990320), (10, 26801091288), (12, 22334242740), (15, 17867394192), (16, 16750682055), (18, 14889495160), (19, 14105837520), (20, 13400545644), (24, 11167121370), (30, 8933697096), (36, 7444747580), (38, 7052918760), (40, 6700272822), (45, 5955798064), (48, 5583560685), (57, 4701945840), (60, 4466848548), (72, 3722373790), (76, 3526459380), (80, 3350136411), (90, 2977899032), (95, 2821167504), (114, 2350972920), (120, 2233424274), (144, 1861186895), (152, 1763229690), (171, 1567315280), (180, 1488949516), (190, 1410583752), (228, 1175486460), (240, 1116712137), (285, 940389168), (304, 881614845), (342, 783657640), (360, 744474758), (380, 705291876), (456, 587743230), (570, 470194584), (684, 391828820), (720, 372237379), (760, 352645938), (855, 313463056), (912, 293871615), (1140, 235097292), (1368, 195914410), (1520, 176322969), (1710, 156731528), (2221, 120671280), (2280, 117548646), (2736, 97957205), (3420, 78365764), (4442, 60335640), (4560, 58774323), (6663, 40223760), (6840, 39182882), (8821, 30383280), (8884, 30167820), (11105, 24134256), (13326, 20111880), (13680, 19591441), (17642, 15191640), (17768, 15083910), (19989, 13407920), (22210, 12067128), (26463, 10127760), (26652, 10055940), (33315, 8044752), (35284, 7595820), (35536, 7541955), (39978, 6703960), (42199, 6351120), (44105, 6076656), (44420, 6033564), (52926, 5063880), (53304, 5027970), (66630, 4022376), (70568, 3797910), (79389, 3375920), (79956, 3351980), (84398, 3175560), (88210, 3038328), (88840, 3016782), (99945, 2681584), (105852, 2531940), (106608, 2513985), (126597, 2117040), (132315, 2025552), (133260, 2011188), (141136, 1898955), (158778, 1687960), (159912, 1675990), (167599, 1599120), (168796, 1587780), (176420, 1519164), (177680, 1508391), (199890, 1340792), (210995, 1270224), (211704, 1265970), (253194, 1058520), (264630, 1012776), (266520, 1005594), (317556, 843980), (319824, 837995), (335198, 799560), (337592, 793890), (352840, 759582), (379791, 705680), (396945, 675184), (399780, 670396), (421990, 635112), (423408, 632985), (502797, 533040), (506388, 529260)]