66034920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{619}}^1$

素因数の和:767

約数の個数: 128

約数和(自身を含む): 228556800

約数和(自身を除く): 162521880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 127, 140, 168, 210, 254, 280, 381, 420, 508, 619, 635, 762, 840, 889, 1016, 1238, 1270, 1524, 1778, 1857, 1905, 2476, 2540, 2667, 3048, 3095, 3556, 3714, 3810, 4333, 4445, 4952, 5080, 5334, 6190, 7112, 7428, 7620, 8666, 8890, 9285, 10668, 12380, 12999, 13335, 14856, 15240, 17332, 17780, 18570, 21336, 21665, 24760, 25998, 26670, 34664, 35560, 37140, 43330, 51996, 53340, 64995, 74280, 78613, 86660, 103992, 106680, 129990, 157226, 173320, 235839, 259980, 314452, 393065, 471678, 519960, 550291, 628904, 786130, 943356, 1100582, 1179195, 1572260, 1650873, 1886712, 2201164, 2358390, 2751455, 3144520, 3301746, 4402328, 4716780, 5502910, 6603492, 8254365, 9433560, 11005820, 13206984, 16508730, 22011640, 33017460, 66034920]

約数ペア:

[(1, 66034920), (2, 33017460), (3, 22011640), (4, 16508730), (5, 13206984), (6, 11005820), (7, 9433560), (8, 8254365), (10, 6603492), (12, 5502910), (14, 4716780), (15, 4402328), (20, 3301746), (21, 3144520), (24, 2751455), (28, 2358390), (30, 2201164), (35, 1886712), (40, 1650873), (42, 1572260), (56, 1179195), (60, 1100582), (70, 943356), (84, 786130), (105, 628904), (120, 550291), (127, 519960), (140, 471678), (168, 393065), (210, 314452), (254, 259980), (280, 235839), (381, 173320), (420, 157226), (508, 129990), (619, 106680), (635, 103992), (762, 86660), (840, 78613), (889, 74280), (1016, 64995), (1238, 53340), (1270, 51996), (1524, 43330), (1778, 37140), (1857, 35560), (1905, 34664), (2476, 26670), (2540, 25998), (2667, 24760), (3048, 21665), (3095, 21336), (3556, 18570), (3714, 17780), (3810, 17332), (4333, 15240), (4445, 14856), (4952, 13335), (5080, 12999), (5334, 12380), (6190, 10668), (7112, 9285), (7428, 8890), (7620, 8666)]