133672560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{317}}^1$

素因数の和:591

約数の個数: 160

約数和(自身を含む): 476969472

約数和(自身を除く): 343296912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 251, 280, 317, 336, 420, 502, 560, 634, 753, 840, 951, 1004, 1255, 1268, 1506, 1585, 1680, 1757, 1902, 2008, 2219, 2510, 2536, 3012, 3170, 3514, 3765, 3804, 4016, 4438, 4755, 5020, 5072, 5271, 6024, 6340, 6657, 7028, 7530, 7608, 8785, 8876, 9510, 10040, 10542, 11095, 12048, 12680, 13314, 14056, 15060, 15216, 17570, 17752, 19020, 20080, 21084, 22190, 25360, 26355, 26628, 28112, 30120, 33285, 35140, 35504, 38040, 42168, 44380, 52710, 53256, 60240, 66570, 70280, 76080, 79567, 84336, 88760, 105420, 106512, 133140, 140560, 159134, 177520, 210840, 238701, 266280, 318268, 397835, 421680, 477402, 532560, 556969, 636536, 795670, 954804, 1113938, 1193505, 1273072, 1591340, 1670907, 1909608, 2227876, 2387010, 2784845, 3182680, 3341814, 3819216, 4455752, 4774020, 5569690, 6365360, 6683628, 8354535, 8911504, 9548040, 11139380, 13367256, 16709070, 19096080, 22278760, 26734512, 33418140, 44557520, 66836280, 133672560]

約数ペア:

[(1, 133672560), (2, 66836280), (3, 44557520), (4, 33418140), (5, 26734512), (6, 22278760), (7, 19096080), (8, 16709070), (10, 13367256), (12, 11139380), (14, 9548040), (15, 8911504), (16, 8354535), (20, 6683628), (21, 6365360), (24, 5569690), (28, 4774020), (30, 4455752), (35, 3819216), (40, 3341814), (42, 3182680), (48, 2784845), (56, 2387010), (60, 2227876), (70, 1909608), (80, 1670907), (84, 1591340), (105, 1273072), (112, 1193505), (120, 1113938), (140, 954804), (168, 795670), (210, 636536), (240, 556969), (251, 532560), (280, 477402), (317, 421680), (336, 397835), (420, 318268), (502, 266280), (560, 238701), (634, 210840), (753, 177520), (840, 159134), (951, 140560), (1004, 133140), (1255, 106512), (1268, 105420), (1506, 88760), (1585, 84336), (1680, 79567), (1757, 76080), (1902, 70280), (2008, 66570), (2219, 60240), (2510, 53256), (2536, 52710), (3012, 44380), (3170, 42168), (3514, 38040), (3765, 35504), (3804, 35140), (4016, 33285), (4438, 30120), (4755, 28112), (5020, 26628), (5072, 26355), (5271, 25360), (6024, 22190), (6340, 21084), (6657, 20080), (7028, 19020), (7530, 17752), (7608, 17570), (8785, 15216), (8876, 15060), (9510, 14056), (10040, 13314), (10542, 12680), (11095, 12048)]