8507268160

素因数分解:

$2^6\times 5^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1\times {\mathrm{1171}}^1$

素因数の和:1572

約数の個数: 112

約数和(自身を含む): 20619061632

約数和(自身を除く): 12111793472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 146, 160, 292, 311, 320, 365, 584, 622, 730, 1168, 1171, 1244, 1460, 1555, 2336, 2342, 2488, 2920, 3110, 4672, 4684, 4976, 5840, 5855, 6220, 9368, 9952, 11680, 11710, 12440, 18736, 19904, 22703, 23360, 23420, 24880, 37472, 45406, 46840, 49760, 74944, 85483, 90812, 93680, 99520, 113515, 170966, 181624, 187360, 227030, 341932, 363248, 364181, 374720, 427415, 454060, 683864, 726496, 728362, 854830, 908120, 1367728, 1452992, 1456724, 1709660, 1816240, 1820905, 2735456, 2913448, 3419320, 3632480, 3641810, 5470912, 5826896, 6838640, 7264960, 7283620, 11653792, 13677280, 14567240, 23307584, 26585213, 27354560, 29134480, 53170426, 58268960, 106340852, 116537920, 132926065, 212681704, 265852130, 425363408, 531704260, 850726816, 1063408520, 1701453632, 2126817040, 4253634080, 8507268160]

約数ペア:

[(1, 8507268160), (2, 4253634080), (4, 2126817040), (5, 1701453632), (8, 1063408520), (10, 850726816), (16, 531704260), (20, 425363408), (32, 265852130), (40, 212681704), (64, 132926065), (73, 116537920), (80, 106340852), (146, 58268960), (160, 53170426), (292, 29134480), (311, 27354560), (320, 26585213), (365, 23307584), (584, 14567240), (622, 13677280), (730, 11653792), (1168, 7283620), (1171, 7264960), (1244, 6838640), (1460, 5826896), (1555, 5470912), (2336, 3641810), (2342, 3632480), (2488, 3419320), (2920, 2913448), (3110, 2735456), (4672, 1820905), (4684, 1816240), (4976, 1709660), (5840, 1456724), (5855, 1452992), (6220, 1367728), (9368, 908120), (9952, 854830), (11680, 728362), (11710, 726496), (12440, 683864), (18736, 454060), (19904, 427415), (22703, 374720), (23360, 364181), (23420, 363248), (24880, 341932), (37472, 227030), (45406, 187360), (46840, 181624), (49760, 170966), (74944, 113515), (85483, 99520), (90812, 93680)]