71384187750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{1049}}^1\times {\mathrm{2213}}^1$

素因数の和:3323

約数の個数: 128

約数和(自身を含む): 182777212800

約数和(自身を除く): 111393025050

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 75, 82, 123, 125, 150, 205, 246, 250, 375, 410, 615, 750, 1025, 1049, 1230, 2050, 2098, 2213, 3075, 3147, 4426, 5125, 5245, 6150, 6294, 6639, 10250, 10490, 11065, 13278, 15375, 15735, 22130, 26225, 30750, 31470, 33195, 43009, 52450, 55325, 66390, 78675, 86018, 90733, 110650, 129027, 131125, 157350, 165975, 181466, 215045, 258054, 262250, 272199, 276625, 331950, 393375, 430090, 453665, 544398, 553250, 645135, 786750, 829875, 907330, 1075225, 1290270, 1360995, 1659750, 2150450, 2268325, 2321437, 2721990, 3225675, 4536650, 4642874, 5376125, 6451350, 6804975, 6964311, 10752250, 11341625, 11607185, 13609950, 13928622, 16128375, 22683250, 23214370, 32256750, 34024875, 34821555, 58035925, 68049750, 69643110, 95178917, 116071850, 174107775, 190357834, 285536751, 290179625, 348215550, 475894585, 571073502, 580359250, 870538875, 951789170, 1427683755, 1741077750, 2379472925, 2855367510, 4758945850, 7138418775, 11897364625, 14276837550, 23794729250, 35692093875, 71384187750]

約数ペア:

[(1, 71384187750), (2, 35692093875), (3, 23794729250), (5, 14276837550), (6, 11897364625), (10, 7138418775), (15, 4758945850), (25, 2855367510), (30, 2379472925), (41, 1741077750), (50, 1427683755), (75, 951789170), (82, 870538875), (123, 580359250), (125, 571073502), (150, 475894585), (205, 348215550), (246, 290179625), (250, 285536751), (375, 190357834), (410, 174107775), (615, 116071850), (750, 95178917), (1025, 69643110), (1049, 68049750), (1230, 58035925), (2050, 34821555), (2098, 34024875), (2213, 32256750), (3075, 23214370), (3147, 22683250), (4426, 16128375), (5125, 13928622), (5245, 13609950), (6150, 11607185), (6294, 11341625), (6639, 10752250), (10250, 6964311), (10490, 6804975), (11065, 6451350), (13278, 5376125), (15375, 4642874), (15735, 4536650), (22130, 3225675), (26225, 2721990), (30750, 2321437), (31470, 2268325), (33195, 2150450), (43009, 1659750), (52450, 1360995), (55325, 1290270), (66390, 1075225), (78675, 907330), (86018, 829875), (90733, 786750), (110650, 645135), (129027, 553250), (131125, 544398), (157350, 453665), (165975, 430090), (181466, 393375), (215045, 331950), (258054, 276625), (262250, 272199)]