63133440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:466

約数の個数: 144

約数和(自身を含む): 207065376

約数和(自身を除く): 143931936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 256, 320, 328, 384, 401, 410, 480, 492, 615, 640, 656, 768, 802, 820, 960, 984, 1203, 1230, 1280, 1312, 1604, 1640, 1920, 1968, 2005, 2406, 2460, 2624, 3208, 3280, 3840, 3936, 4010, 4812, 4920, 5248, 6015, 6416, 6560, 7872, 8020, 9624, 9840, 10496, 12030, 12832, 13120, 15744, 16040, 16441, 19248, 19680, 24060, 25664, 26240, 31488, 32080, 32882, 38496, 39360, 48120, 49323, 51328, 52480, 64160, 65764, 76992, 78720, 82205, 96240, 98646, 102656, 128320, 131528, 153984, 157440, 164410, 192480, 197292, 246615, 256640, 263056, 307968, 328820, 384960, 394584, 493230, 513280, 526112, 657640, 769920, 789168, 986460, 1052224, 1315280, 1539840, 1578336, 1972920, 2104448, 2630560, 3156672, 3945840, 4208896, 5261120, 6313344, 7891680, 10522240, 12626688, 15783360, 21044480, 31566720, 63133440]

約数ペア:

[(1, 63133440), (2, 31566720), (3, 21044480), (4, 15783360), (5, 12626688), (6, 10522240), (8, 7891680), (10, 6313344), (12, 5261120), (15, 4208896), (16, 3945840), (20, 3156672), (24, 2630560), (30, 2104448), (32, 1972920), (40, 1578336), (41, 1539840), (48, 1315280), (60, 1052224), (64, 986460), (80, 789168), (82, 769920), (96, 657640), (120, 526112), (123, 513280), (128, 493230), (160, 394584), (164, 384960), (192, 328820), (205, 307968), (240, 263056), (246, 256640), (256, 246615), (320, 197292), (328, 192480), (384, 164410), (401, 157440), (410, 153984), (480, 131528), (492, 128320), (615, 102656), (640, 98646), (656, 96240), (768, 82205), (802, 78720), (820, 76992), (960, 65764), (984, 64160), (1203, 52480), (1230, 51328), (1280, 49323), (1312, 48120), (1604, 39360), (1640, 38496), (1920, 32882), (1968, 32080), (2005, 31488), (2406, 26240), (2460, 25664), (2624, 24060), (3208, 19680), (3280, 19248), (3840, 16441), (3936, 16040), (4010, 15744), (4812, 13120), (4920, 12832), (5248, 12030), (6015, 10496), (6416, 9840), (6560, 9624), (7872, 8020)]