210059520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4973}}^1$

素因数の和:5008

約数の個数: 144

約数和(自身を含む): 732013632

約数和(自身を除く): 521954112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1760, 1920, 2112, 2640, 2816, 3520, 3840, 4224, 4973, 5280, 7040, 8448, 9946, 10560, 14080, 14919, 19892, 21120, 24865, 29838, 39784, 42240, 49730, 54703, 59676, 74595, 79568, 99460, 109406, 119352, 149190, 159136, 164109, 198920, 218812, 238704, 273515, 298380, 318272, 328218, 397840, 437624, 477408, 547030, 596760, 636544, 656436, 795680, 820545, 875248, 954816, 1094060, 1193520, 1273088, 1312872, 1591360, 1641090, 1750496, 1909632, 2188120, 2387040, 2625744, 3182720, 3282180, 3500992, 3819264, 4376240, 4774080, 5251488, 6365440, 6564360, 7001984, 8752480, 9548160, 10502976, 13128720, 14003968, 17504960, 19096320, 21005952, 26257440, 35009920, 42011904, 52514880, 70019840, 105029760, 210059520]

約数ペア:

[(1, 210059520), (2, 105029760), (3, 70019840), (4, 52514880), (5, 42011904), (6, 35009920), (8, 26257440), (10, 21005952), (11, 19096320), (12, 17504960), (15, 14003968), (16, 13128720), (20, 10502976), (22, 9548160), (24, 8752480), (30, 7001984), (32, 6564360), (33, 6365440), (40, 5251488), (44, 4774080), (48, 4376240), (55, 3819264), (60, 3500992), (64, 3282180), (66, 3182720), (80, 2625744), (88, 2387040), (96, 2188120), (110, 1909632), (120, 1750496), (128, 1641090), (132, 1591360), (160, 1312872), (165, 1273088), (176, 1193520), (192, 1094060), (220, 954816), (240, 875248), (256, 820545), (264, 795680), (320, 656436), (330, 636544), (352, 596760), (384, 547030), (440, 477408), (480, 437624), (528, 397840), (640, 328218), (660, 318272), (704, 298380), (768, 273515), (880, 238704), (960, 218812), (1056, 198920), (1280, 164109), (1320, 159136), (1408, 149190), (1760, 119352), (1920, 109406), (2112, 99460), (2640, 79568), (2816, 74595), (3520, 59676), (3840, 54703), (4224, 49730), (4973, 42240), (5280, 39784), (7040, 29838), (8448, 24865), (9946, 21120), (10560, 19892), (14080, 14919)]