130873320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1303}}^1$

素因数の和:1357

約数の個数: 160

約数和(自身を含む): 454417920

約数和(自身を除く): 323544600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 108, 120, 124, 135, 155, 162, 180, 186, 216, 248, 270, 279, 310, 324, 360, 372, 405, 465, 540, 558, 620, 648, 744, 810, 837, 930, 1080, 1116, 1240, 1303, 1395, 1620, 1674, 1860, 2232, 2511, 2606, 2790, 3240, 3348, 3720, 3909, 4185, 5022, 5212, 5580, 6515, 6696, 7818, 8370, 10044, 10424, 11160, 11727, 12555, 13030, 15636, 16740, 19545, 20088, 23454, 25110, 26060, 31272, 33480, 35181, 39090, 40393, 46908, 50220, 52120, 58635, 70362, 78180, 80786, 93816, 100440, 105543, 117270, 121179, 140724, 156360, 161572, 175905, 201965, 211086, 234540, 242358, 281448, 323144, 351810, 363537, 403930, 422172, 469080, 484716, 527715, 605895, 703620, 727074, 807860, 844344, 969432, 1055430, 1090611, 1211790, 1407240, 1454148, 1615720, 1817685, 2110860, 2181222, 2423580, 2908296, 3271833, 3635370, 4221720, 4362444, 4847160, 5453055, 6543666, 7270740, 8724888, 10906110, 13087332, 14541480, 16359165, 21812220, 26174664, 32718330, 43624440, 65436660, 130873320]

約数ペア:

[(1, 130873320), (2, 65436660), (3, 43624440), (4, 32718330), (5, 26174664), (6, 21812220), (8, 16359165), (9, 14541480), (10, 13087332), (12, 10906110), (15, 8724888), (18, 7270740), (20, 6543666), (24, 5453055), (27, 4847160), (30, 4362444), (31, 4221720), (36, 3635370), (40, 3271833), (45, 2908296), (54, 2423580), (60, 2181222), (62, 2110860), (72, 1817685), (81, 1615720), (90, 1454148), (93, 1407240), (108, 1211790), (120, 1090611), (124, 1055430), (135, 969432), (155, 844344), (162, 807860), (180, 727074), (186, 703620), (216, 605895), (248, 527715), (270, 484716), (279, 469080), (310, 422172), (324, 403930), (360, 363537), (372, 351810), (405, 323144), (465, 281448), (540, 242358), (558, 234540), (620, 211086), (648, 201965), (744, 175905), (810, 161572), (837, 156360), (930, 140724), (1080, 121179), (1116, 117270), (1240, 105543), (1303, 100440), (1395, 93816), (1620, 80786), (1674, 78180), (1860, 70362), (2232, 58635), (2511, 52120), (2606, 50220), (2790, 46908), (3240, 40393), (3348, 39090), (3720, 35181), (3909, 33480), (4185, 31272), (5022, 26060), (5212, 25110), (5580, 23454), (6515, 20088), (6696, 19545), (7818, 16740), (8370, 15636), (10044, 13030), (10424, 12555), (11160, 11727)]