2010055500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{31}}^1\times {\mathrm{1601}}^1$

素因数の和:1663

約数の個数: 240

約数和(自身を含む): 6773614848

約数和(自身を除く): 4763559348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 31, 36, 45, 50, 54, 60, 62, 75, 81, 90, 93, 100, 108, 124, 125, 135, 150, 155, 162, 180, 186, 225, 250, 270, 279, 300, 310, 324, 372, 375, 405, 450, 465, 500, 540, 558, 620, 675, 750, 775, 810, 837, 900, 930, 1116, 1125, 1350, 1395, 1500, 1550, 1601, 1620, 1674, 1860, 2025, 2250, 2325, 2511, 2700, 2790, 3100, 3202, 3348, 3375, 3875, 4050, 4185, 4500, 4650, 4803, 5022, 5580, 6404, 6750, 6975, 7750, 8005, 8100, 8370, 9300, 9606, 10044, 10125, 11625, 12555, 13500, 13950, 14409, 15500, 16010, 16740, 19212, 20250, 20925, 23250, 24015, 25110, 27900, 28818, 32020, 34875, 40025, 40500, 41850, 43227, 46500, 48030, 49631, 50220, 57636, 62775, 69750, 72045, 80050, 83700, 86454, 96060, 99262, 104625, 120075, 125550, 129681, 139500, 144090, 148893, 160100, 172908, 198524, 200125, 209250, 216135, 240150, 248155, 251100, 259362, 288180, 297786, 313875, 360225, 400250, 418500, 432270, 446679, 480300, 496310, 518724, 595572, 600375, 627750, 648405, 720450, 744465, 800500, 864540, 893358, 992620, 1080675, 1200750, 1240775, 1255500, 1296810, 1340037, 1440900, 1488930, 1786716, 1801125, 2161350, 2233395, 2401500, 2481550, 2593620, 2680074, 2977860, 3242025, 3602250, 3722325, 4020111, 4322700, 4466790, 4963100, 5360148, 5403375, 6203875, 6484050, 6700185, 7204500, 7444650, 8040222, 8933580, 10806750, 11166975, 12407750, 12968100, 13400370, 14889300, 16080444, 16210125, 18611625, 20100555, 21613500, 22333950, 24815500, 26800740, 32420250, 33500925, 37223250, 40201110, 44667900, 55834875, 64840500, 67001850, 74446500, 80402220, 100502775, 111669750, 134003700, 167504625, 201005550, 223339500, 335009250, 402011100, 502513875, 670018500, 1005027750, 2010055500]

約数ペア:

[(1, 2010055500), (2, 1005027750), (3, 670018500), (4, 502513875), (5, 402011100), (6, 335009250), (9, 223339500), (10, 201005550), (12, 167504625), (15, 134003700), (18, 111669750), (20, 100502775), (25, 80402220), (27, 74446500), (30, 67001850), (31, 64840500), (36, 55834875), (45, 44667900), (50, 40201110), (54, 37223250), (60, 33500925), (62, 32420250), (75, 26800740), (81, 24815500), (90, 22333950), (93, 21613500), (100, 20100555), (108, 18611625), (124, 16210125), (125, 16080444), (135, 14889300), (150, 13400370), (155, 12968100), (162, 12407750), (180, 11166975), (186, 10806750), (225, 8933580), (250, 8040222), (270, 7444650), (279, 7204500), (300, 6700185), (310, 6484050), (324, 6203875), (372, 5403375), (375, 5360148), (405, 4963100), (450, 4466790), (465, 4322700), (500, 4020111), (540, 3722325), (558, 3602250), (620, 3242025), (675, 2977860), (750, 2680074), (775, 2593620), (810, 2481550), (837, 2401500), (900, 2233395), (930, 2161350), (1116, 1801125), (1125, 1786716), (1350, 1488930), (1395, 1440900), (1500, 1340037), (1550, 1296810), (1601, 1255500), (1620, 1240775), (1674, 1200750), (1860, 1080675), (2025, 992620), (2250, 893358), (2325, 864540), (2511, 800500), (2700, 744465), (2790, 720450), (3100, 648405), (3202, 627750), (3348, 600375), (3375, 595572), (3875, 518724), (4050, 496310), (4185, 480300), (4500, 446679), (4650, 432270), (4803, 418500), (5022, 400250), (5580, 360225), (6404, 313875), (6750, 297786), (6975, 288180), (7750, 259362), (8005, 251100), (8100, 248155), (8370, 240150), (9300, 216135), (9606, 209250), (10044, 200125), (10125, 198524), (11625, 172908), (12555, 160100), (13500, 148893), (13950, 144090), (14409, 139500), (15500, 129681), (16010, 125550), (16740, 120075), (19212, 104625), (20250, 99262), (20925, 96060), (23250, 86454), (24015, 83700), (25110, 80050), (27900, 72045), (28818, 69750), (32020, 62775), (34875, 57636), (40025, 50220), (40500, 49631), (41850, 48030), (43227, 46500)]