119915040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{401}}^1$

素因数の和:515

約数の個数: 192

約数和(自身を含む): 437633280

約数和(自身を除く): 317718240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 89, 96, 105, 112, 120, 140, 160, 168, 178, 210, 224, 240, 267, 280, 336, 356, 401, 420, 445, 480, 534, 560, 623, 672, 712, 802, 840, 890, 1068, 1120, 1203, 1246, 1335, 1424, 1604, 1680, 1780, 1869, 2005, 2136, 2406, 2492, 2670, 2807, 2848, 3115, 3208, 3360, 3560, 3738, 4010, 4272, 4812, 4984, 5340, 5614, 6015, 6230, 6416, 7120, 7476, 8020, 8421, 8544, 9345, 9624, 9968, 10680, 11228, 12030, 12460, 12832, 14035, 14240, 14952, 16040, 16842, 18690, 19248, 19936, 21360, 22456, 24060, 24920, 28070, 29904, 32080, 33684, 35689, 37380, 38496, 42105, 42720, 44912, 48120, 49840, 56140, 59808, 64160, 67368, 71378, 74760, 84210, 89824, 96240, 99680, 107067, 112280, 134736, 142756, 149520, 168420, 178445, 192480, 214134, 224560, 249823, 269472, 285512, 299040, 336840, 356890, 428268, 449120, 499646, 535335, 571024, 673680, 713780, 749469, 856536, 999292, 1070670, 1142048, 1249115, 1347360, 1427560, 1498938, 1713072, 1998584, 2141340, 2498230, 2855120, 2997876, 3426144, 3747345, 3997168, 4282680, 4996460, 5710240, 5995752, 7494690, 7994336, 8565360, 9992920, 11991504, 14989380, 17130720, 19985840, 23983008, 29978760, 39971680, 59957520, 119915040]

約数ペア:

[(1, 119915040), (2, 59957520), (3, 39971680), (4, 29978760), (5, 23983008), (6, 19985840), (7, 17130720), (8, 14989380), (10, 11991504), (12, 9992920), (14, 8565360), (15, 7994336), (16, 7494690), (20, 5995752), (21, 5710240), (24, 4996460), (28, 4282680), (30, 3997168), (32, 3747345), (35, 3426144), (40, 2997876), (42, 2855120), (48, 2498230), (56, 2141340), (60, 1998584), (70, 1713072), (80, 1498938), (84, 1427560), (89, 1347360), (96, 1249115), (105, 1142048), (112, 1070670), (120, 999292), (140, 856536), (160, 749469), (168, 713780), (178, 673680), (210, 571024), (224, 535335), (240, 499646), (267, 449120), (280, 428268), (336, 356890), (356, 336840), (401, 299040), (420, 285512), (445, 269472), (480, 249823), (534, 224560), (560, 214134), (623, 192480), (672, 178445), (712, 168420), (802, 149520), (840, 142756), (890, 134736), (1068, 112280), (1120, 107067), (1203, 99680), (1246, 96240), (1335, 89824), (1424, 84210), (1604, 74760), (1680, 71378), (1780, 67368), (1869, 64160), (2005, 59808), (2136, 56140), (2406, 49840), (2492, 48120), (2670, 44912), (2807, 42720), (2848, 42105), (3115, 38496), (3208, 37380), (3360, 35689), (3560, 33684), (3738, 32080), (4010, 29904), (4272, 28070), (4812, 24920), (4984, 24060), (5340, 22456), (5614, 21360), (6015, 19936), (6230, 19248), (6416, 18690), (7120, 16842), (7476, 16040), (8020, 14952), (8421, 14240), (8544, 14035), (9345, 12832), (9624, 12460), (9968, 12030), (10680, 11228)]