5251640400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{103}}^1\times {\mathrm{4721}}^1$

素因数の和:4851

約数の個数: 240

約数和(自身を含む): 18877422720

約数和(自身を除く): 13625782320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 103, 108, 120, 135, 144, 150, 180, 200, 206, 216, 225, 240, 270, 300, 309, 360, 400, 412, 432, 450, 515, 540, 600, 618, 675, 720, 824, 900, 927, 1030, 1080, 1200, 1236, 1350, 1545, 1648, 1800, 1854, 2060, 2160, 2472, 2575, 2700, 2781, 3090, 3600, 3708, 4120, 4635, 4721, 4944, 5150, 5400, 5562, 6180, 7416, 7725, 8240, 9270, 9442, 10300, 10800, 11124, 12360, 13905, 14163, 14832, 15450, 18540, 18884, 20600, 22248, 23175, 23605, 24720, 27810, 28326, 30900, 37080, 37768, 41200, 42489, 44496, 46350, 47210, 55620, 56652, 61800, 69525, 70815, 74160, 75536, 84978, 92700, 94420, 111240, 113304, 118025, 123600, 127467, 139050, 141630, 169956, 185400, 188840, 212445, 222480, 226608, 236050, 254934, 278100, 283260, 339912, 354075, 370800, 377680, 424890, 472100, 486263, 509868, 556200, 566520, 637335, 679824, 708150, 849780, 944200, 972526, 1019736, 1062225, 1112400, 1133040, 1274670, 1416300, 1458789, 1699560, 1888400, 1945052, 2039472, 2124450, 2431315, 2549340, 2832600, 2917578, 3186675, 3399120, 3890104, 4248900, 4376367, 4862630, 5098680, 5665200, 5835156, 6373350, 7293945, 7780208, 8497800, 8752734, 9725260, 10197360, 11670312, 12156575, 12746700, 13129101, 14587890, 16995600, 17505468, 19450520, 21881835, 23340624, 24313150, 25493400, 26258202, 29175780, 35010936, 36469725, 38901040, 43763670, 48626300, 50986800, 52516404, 58351560, 65645505, 70021872, 72939450, 87527340, 97252600, 105032808, 109409175, 116703120, 131291010, 145878900, 175054680, 194505200, 210065616, 218818350, 262582020, 291757800, 328227525, 350109360, 437636700, 525164040, 583515600, 656455050, 875273400, 1050328080, 1312910100, 1750546800, 2625820200, 5251640400]

約数ペア:

[(1, 5251640400), (2, 2625820200), (3, 1750546800), (4, 1312910100), (5, 1050328080), (6, 875273400), (8, 656455050), (9, 583515600), (10, 525164040), (12, 437636700), (15, 350109360), (16, 328227525), (18, 291757800), (20, 262582020), (24, 218818350), (25, 210065616), (27, 194505200), (30, 175054680), (36, 145878900), (40, 131291010), (45, 116703120), (48, 109409175), (50, 105032808), (54, 97252600), (60, 87527340), (72, 72939450), (75, 70021872), (80, 65645505), (90, 58351560), (100, 52516404), (103, 50986800), (108, 48626300), (120, 43763670), (135, 38901040), (144, 36469725), (150, 35010936), (180, 29175780), (200, 26258202), (206, 25493400), (216, 24313150), (225, 23340624), (240, 21881835), (270, 19450520), (300, 17505468), (309, 16995600), (360, 14587890), (400, 13129101), (412, 12746700), (432, 12156575), (450, 11670312), (515, 10197360), (540, 9725260), (600, 8752734), (618, 8497800), (675, 7780208), (720, 7293945), (824, 6373350), (900, 5835156), (927, 5665200), (1030, 5098680), (1080, 4862630), (1200, 4376367), (1236, 4248900), (1350, 3890104), (1545, 3399120), (1648, 3186675), (1800, 2917578), (1854, 2832600), (2060, 2549340), (2160, 2431315), (2472, 2124450), (2575, 2039472), (2700, 1945052), (2781, 1888400), (3090, 1699560), (3600, 1458789), (3708, 1416300), (4120, 1274670), (4635, 1133040), (4721, 1112400), (4944, 1062225), (5150, 1019736), (5400, 972526), (5562, 944200), (6180, 849780), (7416, 708150), (7725, 679824), (8240, 637335), (9270, 566520), (9442, 556200), (10300, 509868), (10800, 486263), (11124, 472100), (12360, 424890), (13905, 377680), (14163, 370800), (14832, 354075), (15450, 339912), (18540, 283260), (18884, 278100), (20600, 254934), (22248, 236050), (23175, 226608), (23605, 222480), (24720, 212445), (27810, 188840), (28326, 185400), (30900, 169956), (37080, 141630), (37768, 139050), (41200, 127467), (42489, 123600), (44496, 118025), (46350, 113304), (47210, 111240), (55620, 94420), (56652, 92700), (61800, 84978), (69525, 75536), (70815, 74160)]