1356799320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{121577}}^1$

素因数の和:121625

約数の個数: 96

約数和(自身を含む): 4551880320

約数和(自身を除く): 3195081000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 121577, 243154, 364731, 486308, 607885, 729462, 972616, 1094193, 1215770, 1458924, 1823655, 2188386, 2431540, 2917848, 3647310, 3768887, 4376772, 4863080, 5470965, 7294620, 7537774, 8753544, 10941930, 11306661, 14589240, 15075548, 18844435, 21883860, 22613322, 30151096, 33919983, 37688870, 43767720, 45226644, 56533305, 67839966, 75377740, 90453288, 113066610, 135679932, 150755480, 169599915, 226133220, 271359864, 339199830, 452266440, 678399660, 1356799320]

約数ペア:

[(1, 1356799320), (2, 678399660), (3, 452266440), (4, 339199830), (5, 271359864), (6, 226133220), (8, 169599915), (9, 150755480), (10, 135679932), (12, 113066610), (15, 90453288), (18, 75377740), (20, 67839966), (24, 56533305), (30, 45226644), (31, 43767720), (36, 37688870), (40, 33919983), (45, 30151096), (60, 22613322), (62, 21883860), (72, 18844435), (90, 15075548), (93, 14589240), (120, 11306661), (124, 10941930), (155, 8753544), (180, 7537774), (186, 7294620), (248, 5470965), (279, 4863080), (310, 4376772), (360, 3768887), (372, 3647310), (465, 2917848), (558, 2431540), (620, 2188386), (744, 1823655), (930, 1458924), (1116, 1215770), (1240, 1094193), (1395, 972616), (1860, 729462), (2232, 607885), (2790, 486308), (3720, 364731), (5580, 243154), (11160, 121577)]