416474460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8293}}^1$

素因数の和:8345

約数の個数: 120

約数和(自身を含む): 1348803456

約数和(自身を除く): 932328996

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, 8293, 8370, 10044, 12555, 16586, 16740, 24879, 25110, 33172, 41465, 49758, 50220, 74637, 82930, 99516, 124395, 149274, 165860, 223911, 248790, 257083, 298548, 373185, 447822, 497580, 514166, 671733, 746370, 771249, 895644, 1028332, 1119555, 1285415, 1343466, 1492740, 1542498, 2239110, 2313747, 2570830, 2686932, 3084996, 3358665, 3856245, 4478220, 4627494, 5141660, 6717330, 6941241, 7712490, 9254988, 11568735, 13434660, 13882482, 15424980, 20823723, 23137470, 27764964, 34706205, 41647446, 46274940, 69412410, 83294892, 104118615, 138824820, 208237230, 416474460]

約数ペア:

[(1, 416474460), (2, 208237230), (3, 138824820), (4, 104118615), (5, 83294892), (6, 69412410), (9, 46274940), (10, 41647446), (12, 34706205), (15, 27764964), (18, 23137470), (20, 20823723), (27, 15424980), (30, 13882482), (31, 13434660), (36, 11568735), (45, 9254988), (54, 7712490), (60, 6941241), (62, 6717330), (81, 5141660), (90, 4627494), (93, 4478220), (108, 3856245), (124, 3358665), (135, 3084996), (155, 2686932), (162, 2570830), (180, 2313747), (186, 2239110), (270, 1542498), (279, 1492740), (310, 1343466), (324, 1285415), (372, 1119555), (405, 1028332), (465, 895644), (540, 771249), (558, 746370), (620, 671733), (810, 514166), (837, 497580), (930, 447822), (1116, 373185), (1395, 298548), (1620, 257083), (1674, 248790), (1860, 223911), (2511, 165860), (2790, 149274), (3348, 124395), (4185, 99516), (5022, 82930), (5580, 74637), (8293, 50220), (8370, 49758), (10044, 41465), (12555, 33172), (16586, 25110), (16740, 24879)]