16432435980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{327209}}^1$

素因数の和:327261

約数の個数: 120

約数和(自身を含む): 53212199040

約数和(自身を除く): 36779763060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 186, 270, 279, 310, 324, 372, 405, 465, 540, 558, 620, 810, 837, 930, 1116, 1395, 1620, 1674, 1860, 2511, 2790, 3348, 4185, 5022, 5580, 8370, 10044, 12555, 16740, 25110, 50220, 327209, 654418, 981627, 1308836, 1636045, 1963254, 2944881, 3272090, 3926508, 4908135, 5889762, 6544180, 8834643, 9816270, 10143479, 11779524, 14724405, 17669286, 19632540, 20286958, 26503929, 29448810, 30430437, 35338572, 40573916, 44173215, 50717395, 53007858, 58897620, 60860874, 88346430, 91291311, 101434790, 106015716, 121721748, 132519645, 152152185, 176692860, 182582622, 202869580, 265039290, 273873933, 304304370, 365165244, 456456555, 530078580, 547747866, 608608740, 821621799, 912913110, 1095495732, 1369369665, 1643243598, 1825826220, 2738739330, 3286487196, 4108108995, 5477478660, 8216217990, 16432435980]

約数ペア:

[(1, 16432435980), (2, 8216217990), (3, 5477478660), (4, 4108108995), (5, 3286487196), (6, 2738739330), (9, 1825826220), (10, 1643243598), (12, 1369369665), (15, 1095495732), (18, 912913110), (20, 821621799), (27, 608608740), (30, 547747866), (31, 530078580), (36, 456456555), (45, 365165244), (54, 304304370), (60, 273873933), (62, 265039290), (81, 202869580), (90, 182582622), (93, 176692860), (108, 152152185), (124, 132519645), (135, 121721748), (155, 106015716), (162, 101434790), (180, 91291311), (186, 88346430), (270, 60860874), (279, 58897620), (310, 53007858), (324, 50717395), (372, 44173215), (405, 40573916), (465, 35338572), (540, 30430437), (558, 29448810), (620, 26503929), (810, 20286958), (837, 19632540), (930, 17669286), (1116, 14724405), (1395, 11779524), (1620, 10143479), (1674, 9816270), (1860, 8834643), (2511, 6544180), (2790, 5889762), (3348, 4908135), (4185, 3926508), (5022, 3272090), (5580, 2944881), (8370, 1963254), (10044, 1636045), (12555, 1308836), (16740, 981627), (25110, 654418), (50220, 327209)]