430530480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{19289}}^1$

素因数の和:19339

約数の個数: 120

約数和(自身を含む): 1492583040

約数和(自身を除く): 1062052560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 19289, 22320, 38578, 57867, 77156, 96445, 115734, 154312, 173601, 192890, 231468, 289335, 308624, 347202, 385780, 462936, 578670, 597959, 694404, 771560, 868005, 925872, 1157340, 1195918, 1388808, 1543120, 1736010, 1793877, 2314680, 2391836, 2777616, 2989795, 3472020, 3587754, 4629360, 4783672, 5381631, 5979590, 6944040, 7175508, 8969385, 9567344, 10763262, 11959180, 13888080, 14351016, 17938770, 21526524, 23918360, 26908155, 28702032, 35877540, 43053048, 47836720, 53816310, 71755080, 86106096, 107632620, 143510160, 215265240, 430530480]

約数ペア:

[(1, 430530480), (2, 215265240), (3, 143510160), (4, 107632620), (5, 86106096), (6, 71755080), (8, 53816310), (9, 47836720), (10, 43053048), (12, 35877540), (15, 28702032), (16, 26908155), (18, 23918360), (20, 21526524), (24, 17938770), (30, 14351016), (31, 13888080), (36, 11959180), (40, 10763262), (45, 9567344), (48, 8969385), (60, 7175508), (62, 6944040), (72, 5979590), (80, 5381631), (90, 4783672), (93, 4629360), (120, 3587754), (124, 3472020), (144, 2989795), (155, 2777616), (180, 2391836), (186, 2314680), (240, 1793877), (248, 1736010), (279, 1543120), (310, 1388808), (360, 1195918), (372, 1157340), (465, 925872), (496, 868005), (558, 771560), (620, 694404), (720, 597959), (744, 578670), (930, 462936), (1116, 385780), (1240, 347202), (1395, 308624), (1488, 289335), (1860, 231468), (2232, 192890), (2480, 173601), (2790, 154312), (3720, 115734), (4464, 96445), (5580, 77156), (7440, 57867), (11160, 38578), (19289, 22320)]