26931501360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{23719}}^1$

素因数の和:23840

約数の個数: 240

約数和(自身を含む): 96356332800

約数和(自身を除く): 69424831440

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, 83, 90, 95, 114, 120, 144, 152, 166, 171, 180, 190, 228, 240, 249, 285, 304, 332, 342, 360, 380, 415, 456, 498, 570, 664, 684, 720, 747, 760, 830, 855, 912, 996, 1140, 1245, 1328, 1368, 1494, 1520, 1577, 1660, 1710, 1992, 2280, 2490, 2736, 2988, 3154, 3320, 3420, 3735, 3984, 4560, 4731, 4980, 5976, 6308, 6640, 6840, 7470, 7885, 9462, 9960, 11952, 12616, 13680, 14193, 14940, 15770, 18924, 19920, 23655, 23719, 25232, 28386, 29880, 31540, 37848, 47310, 47438, 56772, 59760, 63080, 70965, 71157, 75696, 94620, 94876, 113544, 118595, 126160, 141930, 142314, 189240, 189752, 213471, 227088, 237190, 283860, 284628, 355785, 378480, 379504, 426942, 450661, 474380, 567720, 569256, 711570, 853884, 901322, 948760, 1067355, 1135440, 1138512, 1351983, 1423140, 1707768, 1802644, 1897520, 1968677, 2134710, 2253305, 2703966, 2846280, 3415536, 3605288, 3937354, 4055949, 4269420, 4506610, 5407932, 5692560, 5906031, 6759915, 7210576, 7874708, 8111898, 8538840, 9013220, 9843385, 10815864, 11812062, 13519830, 15749416, 16223796, 17077680, 17718093, 18026440, 19686770, 20279745, 21631728, 23624124, 27039660, 29530155, 31498832, 32447592, 35436186, 36052880, 37404863, 39373540, 40559490, 47248248, 54079320, 59060310, 64895184, 70872372, 74809726, 78747080, 81118980, 88590465, 94496496, 108158640, 112214589, 118120620, 141744744, 149619452, 157494160, 162237960, 177180930, 187024315, 224429178, 236241240, 283489488, 299238904, 324475920, 336643767, 354361860, 374048630, 448858356, 472482480, 561072945, 598477808, 673287534, 708723720, 748097260, 897716712, 1122145890, 1346575068, 1417447440, 1496194520, 1683218835, 1795433424, 2244291780, 2693150136, 2992389040, 3366437670, 4488583560, 5386300272, 6732875340, 8977167120, 13465750680, 26931501360]

約数ペア:

[(1, 26931501360), (2, 13465750680), (3, 8977167120), (4, 6732875340), (5, 5386300272), (6, 4488583560), (8, 3366437670), (9, 2992389040), (10, 2693150136), (12, 2244291780), (15, 1795433424), (16, 1683218835), (18, 1496194520), (19, 1417447440), (20, 1346575068), (24, 1122145890), (30, 897716712), (36, 748097260), (38, 708723720), (40, 673287534), (45, 598477808), (48, 561072945), (57, 472482480), (60, 448858356), (72, 374048630), (76, 354361860), (80, 336643767), (83, 324475920), (90, 299238904), (95, 283489488), (114, 236241240), (120, 224429178), (144, 187024315), (152, 177180930), (166, 162237960), (171, 157494160), (180, 149619452), (190, 141744744), (228, 118120620), (240, 112214589), (249, 108158640), (285, 94496496), (304, 88590465), (332, 81118980), (342, 78747080), (360, 74809726), (380, 70872372), (415, 64895184), (456, 59060310), (498, 54079320), (570, 47248248), (664, 40559490), (684, 39373540), (720, 37404863), (747, 36052880), (760, 35436186), (830, 32447592), (855, 31498832), (912, 29530155), (996, 27039660), (1140, 23624124), (1245, 21631728), (1328, 20279745), (1368, 19686770), (1494, 18026440), (1520, 17718093), (1577, 17077680), (1660, 16223796), (1710, 15749416), (1992, 13519830), (2280, 11812062), (2490, 10815864), (2736, 9843385), (2988, 9013220), (3154, 8538840), (3320, 8111898), (3420, 7874708), (3735, 7210576), (3984, 6759915), (4560, 5906031), (4731, 5692560), (4980, 5407932), (5976, 4506610), (6308, 4269420), (6640, 4055949), (6840, 3937354), (7470, 3605288), (7885, 3415536), (9462, 2846280), (9960, 2703966), (11952, 2253305), (12616, 2134710), (13680, 1968677), (14193, 1897520), (14940, 1802644), (15770, 1707768), (18924, 1423140), (19920, 1351983), (23655, 1138512), (23719, 1135440), (25232, 1067355), (28386, 948760), (29880, 901322), (31540, 853884), (37848, 711570), (47310, 569256), (47438, 567720), (56772, 474380), (59760, 450661), (63080, 426942), (70965, 379504), (71157, 378480), (75696, 355785), (94620, 284628), (94876, 283860), (113544, 237190), (118595, 227088), (126160, 213471), (141930, 189752), (142314, 189240)]