28306749600

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{58679}}^1$

素因数の和:58772

約数の個数: 216

約数和(自身を含む): 101308203360

約数和(自身を除く): 73001453760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 67, 72, 75, 80, 90, 96, 100, 120, 134, 144, 150, 160, 180, 200, 201, 225, 240, 268, 288, 300, 335, 360, 400, 402, 450, 480, 536, 600, 603, 670, 720, 800, 804, 900, 1005, 1072, 1200, 1206, 1340, 1440, 1608, 1675, 1800, 2010, 2144, 2400, 2412, 2680, 3015, 3216, 3350, 3600, 4020, 4824, 5025, 5360, 6030, 6432, 6700, 7200, 8040, 9648, 10050, 10720, 12060, 13400, 15075, 16080, 19296, 20100, 24120, 26800, 30150, 32160, 40200, 48240, 53600, 58679, 60300, 80400, 96480, 117358, 120600, 160800, 176037, 234716, 241200, 293395, 352074, 469432, 482400, 528111, 586790, 704148, 880185, 938864, 1056222, 1173580, 1408296, 1466975, 1760370, 1877728, 2112444, 2347160, 2640555, 2816592, 2933950, 3520740, 3931493, 4224888, 4400925, 4694320, 5281110, 5633184, 5867900, 7041480, 7862986, 8449776, 8801850, 9388640, 10562220, 11735800, 11794479, 13202775, 14082960, 15725972, 16899552, 17603700, 19657465, 21124440, 23471600, 23588958, 26405550, 28165920, 31451944, 35207400, 35383437, 39314930, 42248880, 46943200, 47177916, 52811100, 58972395, 62903888, 70414800, 70766874, 78629860, 84497760, 94355832, 98287325, 105622200, 117944790, 125807776, 140829600, 141533748, 157259720, 176917185, 188711664, 196574650, 211244400, 235889580, 283067496, 294861975, 314519440, 353834370, 377423328, 393149300, 422488800, 471779160, 566134992, 589723950, 629038880, 707668740, 786298600, 884585925, 943558320, 1132269984, 1179447900, 1415337480, 1572597200, 1769171850, 1887116640, 2358895800, 2830674960, 3145194400, 3538343700, 4717791600, 5661349920, 7076687400, 9435583200, 14153374800, 28306749600]

約数ペア:

[(1, 28306749600), (2, 14153374800), (3, 9435583200), (4, 7076687400), (5, 5661349920), (6, 4717791600), (8, 3538343700), (9, 3145194400), (10, 2830674960), (12, 2358895800), (15, 1887116640), (16, 1769171850), (18, 1572597200), (20, 1415337480), (24, 1179447900), (25, 1132269984), (30, 943558320), (32, 884585925), (36, 786298600), (40, 707668740), (45, 629038880), (48, 589723950), (50, 566134992), (60, 471779160), (67, 422488800), (72, 393149300), (75, 377423328), (80, 353834370), (90, 314519440), (96, 294861975), (100, 283067496), (120, 235889580), (134, 211244400), (144, 196574650), (150, 188711664), (160, 176917185), (180, 157259720), (200, 141533748), (201, 140829600), (225, 125807776), (240, 117944790), (268, 105622200), (288, 98287325), (300, 94355832), (335, 84497760), (360, 78629860), (400, 70766874), (402, 70414800), (450, 62903888), (480, 58972395), (536, 52811100), (600, 47177916), (603, 46943200), (670, 42248880), (720, 39314930), (800, 35383437), (804, 35207400), (900, 31451944), (1005, 28165920), (1072, 26405550), (1200, 23588958), (1206, 23471600), (1340, 21124440), (1440, 19657465), (1608, 17603700), (1675, 16899552), (1800, 15725972), (2010, 14082960), (2144, 13202775), (2400, 11794479), (2412, 11735800), (2680, 10562220), (3015, 9388640), (3216, 8801850), (3350, 8449776), (3600, 7862986), (4020, 7041480), (4824, 5867900), (5025, 5633184), (5360, 5281110), (6030, 4694320), (6432, 4400925), (6700, 4224888), (7200, 3931493), (8040, 3520740), (9648, 2933950), (10050, 2816592), (10720, 2640555), (12060, 2347160), (13400, 2112444), (15075, 1877728), (16080, 1760370), (19296, 1466975), (20100, 1408296), (24120, 1173580), (26800, 1056222), (30150, 938864), (32160, 880185), (40200, 704148), (48240, 586790), (53600, 528111), (58679, 482400), (60300, 469432), (80400, 352074), (96480, 293395), (117358, 241200), (120600, 234716), (160800, 176037)]