1513303200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{2081}}^1$

素因数の和:2208

約数の個数: 216

約数和(自身を含む): 5391709596

約数和(自身を除く): 3878406396

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, 72, 75, 80, 90, 96, 100, 101, 120, 144, 150, 160, 180, 200, 202, 225, 240, 288, 300, 303, 360, 400, 404, 450, 480, 505, 600, 606, 720, 800, 808, 900, 909, 1010, 1200, 1212, 1440, 1515, 1616, 1800, 1818, 2020, 2081, 2400, 2424, 2525, 3030, 3232, 3600, 3636, 4040, 4162, 4545, 4848, 5050, 6060, 6243, 7200, 7272, 7575, 8080, 8324, 9090, 9696, 10100, 10405, 12120, 12486, 14544, 15150, 16160, 16648, 18180, 18729, 20200, 20810, 22725, 24240, 24972, 29088, 30300, 31215, 33296, 36360, 37458, 40400, 41620, 45450, 48480, 49944, 52025, 60600, 62430, 66592, 72720, 74916, 80800, 83240, 90900, 93645, 99888, 104050, 121200, 124860, 145440, 149832, 156075, 166480, 181800, 187290, 199776, 208100, 210181, 242400, 249720, 299664, 312150, 332960, 363600, 374580, 416200, 420362, 468225, 499440, 599328, 624300, 630543, 727200, 749160, 832400, 840724, 936450, 998880, 1050905, 1248600, 1261086, 1498320, 1664800, 1681448, 1872900, 1891629, 2101810, 2497200, 2522172, 2996640, 3152715, 3362896, 3745800, 3783258, 4203620, 4994400, 5044344, 5254525, 6305430, 6725792, 7491600, 7566516, 8407240, 9458145, 10088688, 10509050, 12610860, 14983200, 15133032, 15763575, 16814480, 18916290, 20177376, 21018100, 25221720, 30266064, 31527150, 33628960, 37832580, 42036200, 47290725, 50443440, 60532128, 63054300, 75665160, 84072400, 94581450, 100886880, 126108600, 151330320, 168144800, 189162900, 252217200, 302660640, 378325800, 504434400, 756651600, 1513303200]

約数ペア:

[(1, 1513303200), (2, 756651600), (3, 504434400), (4, 378325800), (5, 302660640), (6, 252217200), (8, 189162900), (9, 168144800), (10, 151330320), (12, 126108600), (15, 100886880), (16, 94581450), (18, 84072400), (20, 75665160), (24, 63054300), (25, 60532128), (30, 50443440), (32, 47290725), (36, 42036200), (40, 37832580), (45, 33628960), (48, 31527150), (50, 30266064), (60, 25221720), (72, 21018100), (75, 20177376), (80, 18916290), (90, 16814480), (96, 15763575), (100, 15133032), (101, 14983200), (120, 12610860), (144, 10509050), (150, 10088688), (160, 9458145), (180, 8407240), (200, 7566516), (202, 7491600), (225, 6725792), (240, 6305430), (288, 5254525), (300, 5044344), (303, 4994400), (360, 4203620), (400, 3783258), (404, 3745800), (450, 3362896), (480, 3152715), (505, 2996640), (600, 2522172), (606, 2497200), (720, 2101810), (800, 1891629), (808, 1872900), (900, 1681448), (909, 1664800), (1010, 1498320), (1200, 1261086), (1212, 1248600), (1440, 1050905), (1515, 998880), (1616, 936450), (1800, 840724), (1818, 832400), (2020, 749160), (2081, 727200), (2400, 630543), (2424, 624300), (2525, 599328), (3030, 499440), (3232, 468225), (3600, 420362), (3636, 416200), (4040, 374580), (4162, 363600), (4545, 332960), (4848, 312150), (5050, 299664), (6060, 249720), (6243, 242400), (7200, 210181), (7272, 208100), (7575, 199776), (8080, 187290), (8324, 181800), (9090, 166480), (9696, 156075), (10100, 149832), (10405, 145440), (12120, 124860), (12486, 121200), (14544, 104050), (15150, 99888), (16160, 93645), (16648, 90900), (18180, 83240), (18729, 80800), (20200, 74916), (20810, 72720), (22725, 66592), (24240, 62430), (24972, 60600), (29088, 52025), (30300, 49944), (31215, 48480), (33296, 45450), (36360, 41620), (37458, 40400)]