373554120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{619}}^1$

素因数の和:787

約数の個数: 128

約数和(自身を含む): 1157068800

約数和(自身を除く): 783514680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 107, 120, 141, 188, 214, 235, 282, 321, 376, 428, 470, 535, 564, 619, 642, 705, 856, 940, 1070, 1128, 1238, 1284, 1410, 1605, 1857, 1880, 2140, 2476, 2568, 2820, 3095, 3210, 3714, 4280, 4952, 5029, 5640, 6190, 6420, 7428, 9285, 10058, 12380, 12840, 14856, 15087, 18570, 20116, 24760, 25145, 29093, 30174, 37140, 40232, 50290, 58186, 60348, 66233, 74280, 75435, 87279, 100580, 116372, 120696, 132466, 145465, 150870, 174558, 198699, 201160, 232744, 264932, 290930, 301740, 331165, 349116, 397398, 436395, 529864, 581860, 603480, 662330, 698232, 794796, 872790, 993495, 1163720, 1324660, 1589592, 1745580, 1986990, 2649320, 3112951, 3491160, 3973980, 6225902, 7947960, 9338853, 12451804, 15564755, 18677706, 24903608, 31129510, 37355412, 46694265, 62259020, 74710824, 93388530, 124518040, 186777060, 373554120]

約数ペア:

[(1, 373554120), (2, 186777060), (3, 124518040), (4, 93388530), (5, 74710824), (6, 62259020), (8, 46694265), (10, 37355412), (12, 31129510), (15, 24903608), (20, 18677706), (24, 15564755), (30, 12451804), (40, 9338853), (47, 7947960), (60, 6225902), (94, 3973980), (107, 3491160), (120, 3112951), (141, 2649320), (188, 1986990), (214, 1745580), (235, 1589592), (282, 1324660), (321, 1163720), (376, 993495), (428, 872790), (470, 794796), (535, 698232), (564, 662330), (619, 603480), (642, 581860), (705, 529864), (856, 436395), (940, 397398), (1070, 349116), (1128, 331165), (1238, 301740), (1284, 290930), (1410, 264932), (1605, 232744), (1857, 201160), (1880, 198699), (2140, 174558), (2476, 150870), (2568, 145465), (2820, 132466), (3095, 120696), (3210, 116372), (3714, 100580), (4280, 87279), (4952, 75435), (5029, 74280), (5640, 66233), (6190, 60348), (6420, 58186), (7428, 50290), (9285, 40232), (10058, 37140), (12380, 30174), (12840, 29093), (14856, 25145), (15087, 24760), (18570, 20116)]