1337963760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3739}}^1$

素因数の和:3836

約数の個数: 240

約数和(自身を含む): 5208952320

約数和(自身を除く): 3870988560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 71, 72, 80, 84, 90, 105, 112, 120, 126, 140, 142, 144, 168, 180, 210, 213, 240, 252, 280, 284, 315, 336, 355, 360, 420, 426, 497, 504, 560, 568, 630, 639, 710, 720, 840, 852, 994, 1008, 1065, 1136, 1260, 1278, 1420, 1491, 1680, 1704, 1988, 2130, 2485, 2520, 2556, 2840, 2982, 3195, 3408, 3739, 3976, 4260, 4473, 4970, 5040, 5112, 5680, 5964, 6390, 7455, 7478, 7952, 8520, 8946, 9940, 10224, 11217, 11928, 12780, 14910, 14956, 17040, 17892, 18695, 19880, 22365, 22434, 23856, 25560, 26173, 29820, 29912, 33651, 35784, 37390, 39760, 44730, 44868, 51120, 52346, 56085, 59640, 59824, 67302, 71568, 74780, 78519, 89460, 89736, 104692, 112170, 119280, 130865, 134604, 149560, 157038, 168255, 178920, 179472, 209384, 224340, 235557, 261730, 265469, 269208, 299120, 314076, 336510, 357840, 392595, 418768, 448680, 471114, 523460, 530938, 538416, 628152, 673020, 785190, 796407, 897360, 942228, 1046920, 1061876, 1177785, 1256304, 1327345, 1346040, 1570380, 1592814, 1858283, 1884456, 2093840, 2123752, 2355570, 2389221, 2654690, 2692080, 3140760, 3185628, 3716566, 3768912, 3982035, 4247504, 4711140, 4778442, 5309380, 5574849, 6281520, 6371256, 7433132, 7964070, 9291415, 9422280, 9556884, 10618760, 11149698, 11946105, 12742512, 14866264, 15928140, 16724547, 18582830, 18844560, 19113768, 21237520, 22299396, 23892210, 27874245, 29732528, 31856280, 33449094, 37165660, 38227536, 44598792, 47784420, 55748490, 63712560, 66898188, 74331320, 83622735, 89197584, 95568840, 111496980, 133796376, 148662640, 167245470, 191137680, 222993960, 267592752, 334490940, 445987920, 668981880, 1337963760]

約数ペア:

[(1, 1337963760), (2, 668981880), (3, 445987920), (4, 334490940), (5, 267592752), (6, 222993960), (7, 191137680), (8, 167245470), (9, 148662640), (10, 133796376), (12, 111496980), (14, 95568840), (15, 89197584), (16, 83622735), (18, 74331320), (20, 66898188), (21, 63712560), (24, 55748490), (28, 47784420), (30, 44598792), (35, 38227536), (36, 37165660), (40, 33449094), (42, 31856280), (45, 29732528), (48, 27874245), (56, 23892210), (60, 22299396), (63, 21237520), (70, 19113768), (71, 18844560), (72, 18582830), (80, 16724547), (84, 15928140), (90, 14866264), (105, 12742512), (112, 11946105), (120, 11149698), (126, 10618760), (140, 9556884), (142, 9422280), (144, 9291415), (168, 7964070), (180, 7433132), (210, 6371256), (213, 6281520), (240, 5574849), (252, 5309380), (280, 4778442), (284, 4711140), (315, 4247504), (336, 3982035), (355, 3768912), (360, 3716566), (420, 3185628), (426, 3140760), (497, 2692080), (504, 2654690), (560, 2389221), (568, 2355570), (630, 2123752), (639, 2093840), (710, 1884456), (720, 1858283), (840, 1592814), (852, 1570380), (994, 1346040), (1008, 1327345), (1065, 1256304), (1136, 1177785), (1260, 1061876), (1278, 1046920), (1420, 942228), (1491, 897360), (1680, 796407), (1704, 785190), (1988, 673020), (2130, 628152), (2485, 538416), (2520, 530938), (2556, 523460), (2840, 471114), (2982, 448680), (3195, 418768), (3408, 392595), (3739, 357840), (3976, 336510), (4260, 314076), (4473, 299120), (4970, 269208), (5040, 265469), (5112, 261730), (5680, 235557), (5964, 224340), (6390, 209384), (7455, 179472), (7478, 178920), (7952, 168255), (8520, 157038), (8946, 149560), (9940, 134604), (10224, 130865), (11217, 119280), (11928, 112170), (12780, 104692), (14910, 89736), (14956, 89460), (17040, 78519), (17892, 74780), (18695, 71568), (19880, 67302), (22365, 59824), (22434, 59640), (23856, 56085), (25560, 52346), (26173, 51120), (29820, 44868), (29912, 44730), (33651, 39760), (35784, 37390)]