442649760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2803}}^1$

素因数の和:2875

約数の個数: 192

約数和(自身を含む): 1628024832

約数和(自身を除く): 1185375072

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, 47, 48, 56, 60, 70, 80, 84, 94, 96, 105, 112, 120, 140, 141, 160, 168, 188, 210, 224, 235, 240, 280, 282, 329, 336, 376, 420, 470, 480, 560, 564, 658, 672, 705, 752, 840, 940, 987, 1120, 1128, 1316, 1410, 1504, 1645, 1680, 1880, 1974, 2256, 2632, 2803, 2820, 3290, 3360, 3760, 3948, 4512, 4935, 5264, 5606, 5640, 6580, 7520, 7896, 8409, 9870, 10528, 11212, 11280, 13160, 14015, 15792, 16818, 19621, 19740, 22424, 22560, 26320, 28030, 31584, 33636, 39242, 39480, 42045, 44848, 52640, 56060, 58863, 67272, 78484, 78960, 84090, 89696, 98105, 112120, 117726, 131741, 134544, 156968, 157920, 168180, 196210, 224240, 235452, 263482, 269088, 294315, 313936, 336360, 392420, 395223, 448480, 470904, 526964, 588630, 627872, 658705, 672720, 784840, 790446, 922187, 941808, 1053928, 1177260, 1317410, 1345440, 1569680, 1580892, 1844374, 1883616, 1976115, 2107856, 2354520, 2634820, 2766561, 3139360, 3161784, 3688748, 3952230, 4215712, 4610935, 4709040, 5269640, 5533122, 6323568, 7377496, 7904460, 9221870, 9418080, 10539280, 11066244, 12647136, 13832805, 14754992, 15808920, 18443740, 21078560, 22132488, 27665610, 29509984, 31617840, 36887480, 44264976, 55331220, 63235680, 73774960, 88529952, 110662440, 147549920, 221324880, 442649760]

約数ペア:

[(1, 442649760), (2, 221324880), (3, 147549920), (4, 110662440), (5, 88529952), (6, 73774960), (7, 63235680), (8, 55331220), (10, 44264976), (12, 36887480), (14, 31617840), (15, 29509984), (16, 27665610), (20, 22132488), (21, 21078560), (24, 18443740), (28, 15808920), (30, 14754992), (32, 13832805), (35, 12647136), (40, 11066244), (42, 10539280), (47, 9418080), (48, 9221870), (56, 7904460), (60, 7377496), (70, 6323568), (80, 5533122), (84, 5269640), (94, 4709040), (96, 4610935), (105, 4215712), (112, 3952230), (120, 3688748), (140, 3161784), (141, 3139360), (160, 2766561), (168, 2634820), (188, 2354520), (210, 2107856), (224, 1976115), (235, 1883616), (240, 1844374), (280, 1580892), (282, 1569680), (329, 1345440), (336, 1317410), (376, 1177260), (420, 1053928), (470, 941808), (480, 922187), (560, 790446), (564, 784840), (658, 672720), (672, 658705), (705, 627872), (752, 588630), (840, 526964), (940, 470904), (987, 448480), (1120, 395223), (1128, 392420), (1316, 336360), (1410, 313936), (1504, 294315), (1645, 269088), (1680, 263482), (1880, 235452), (1974, 224240), (2256, 196210), (2632, 168180), (2803, 157920), (2820, 156968), (3290, 134544), (3360, 131741), (3760, 117726), (3948, 112120), (4512, 98105), (4935, 89696), (5264, 84090), (5606, 78960), (5640, 78484), (6580, 67272), (7520, 58863), (7896, 56060), (8409, 52640), (9870, 44848), (10528, 42045), (11212, 39480), (11280, 39242), (13160, 33636), (14015, 31584), (15792, 28030), (16818, 26320), (19621, 22560), (19740, 22424)]