1300960800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{1789}}^1$

素因数の和:1916

約数の個数: 216

約数和(自身を含む): 4635523620

約数和(自身を除く): 3334562820

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, 1789, 1800, 1818, 2020, 2400, 2424, 2525, 3030, 3232, 3578, 3600, 3636, 4040, 4545, 4848, 5050, 5367, 6060, 7156, 7200, 7272, 7575, 8080, 8945, 9090, 9696, 10100, 10734, 12120, 14312, 14544, 15150, 16101, 16160, 17890, 18180, 20200, 21468, 22725, 24240, 26835, 28624, 29088, 30300, 32202, 35780, 36360, 40400, 42936, 44725, 45450, 48480, 53670, 57248, 60600, 64404, 71560, 72720, 80505, 80800, 85872, 89450, 90900, 107340, 121200, 128808, 134175, 143120, 145440, 161010, 171744, 178900, 180689, 181800, 214680, 242400, 257616, 268350, 286240, 322020, 357800, 361378, 363600, 402525, 429360, 515232, 536700, 542067, 644040, 715600, 722756, 727200, 805050, 858720, 903445, 1073400, 1084134, 1288080, 1431200, 1445512, 1610100, 1626201, 1806890, 2146800, 2168268, 2576160, 2710335, 2891024, 3220200, 3252402, 3613780, 4293600, 4336536, 4517225, 5420670, 5782048, 6440400, 6504804, 7227560, 8131005, 8673072, 9034450, 10841340, 12880800, 13009608, 13551675, 14455120, 16262010, 17346144, 18068900, 21682680, 26019216, 27103350, 28910240, 32524020, 36137800, 40655025, 43365360, 52038432, 54206700, 65048040, 72275600, 81310050, 86730720, 108413400, 130096080, 144551200, 162620100, 216826800, 260192160, 325240200, 433653600, 650480400, 1300960800]

約数ペア:

[(1, 1300960800), (2, 650480400), (3, 433653600), (4, 325240200), (5, 260192160), (6, 216826800), (8, 162620100), (9, 144551200), (10, 130096080), (12, 108413400), (15, 86730720), (16, 81310050), (18, 72275600), (20, 65048040), (24, 54206700), (25, 52038432), (30, 43365360), (32, 40655025), (36, 36137800), (40, 32524020), (45, 28910240), (48, 27103350), (50, 26019216), (60, 21682680), (72, 18068900), (75, 17346144), (80, 16262010), (90, 14455120), (96, 13551675), (100, 13009608), (101, 12880800), (120, 10841340), (144, 9034450), (150, 8673072), (160, 8131005), (180, 7227560), (200, 6504804), (202, 6440400), (225, 5782048), (240, 5420670), (288, 4517225), (300, 4336536), (303, 4293600), (360, 3613780), (400, 3252402), (404, 3220200), (450, 2891024), (480, 2710335), (505, 2576160), (600, 2168268), (606, 2146800), (720, 1806890), (800, 1626201), (808, 1610100), (900, 1445512), (909, 1431200), (1010, 1288080), (1200, 1084134), (1212, 1073400), (1440, 903445), (1515, 858720), (1616, 805050), (1789, 727200), (1800, 722756), (1818, 715600), (2020, 644040), (2400, 542067), (2424, 536700), (2525, 515232), (3030, 429360), (3232, 402525), (3578, 363600), (3600, 361378), (3636, 357800), (4040, 322020), (4545, 286240), (4848, 268350), (5050, 257616), (5367, 242400), (6060, 214680), (7156, 181800), (7200, 180689), (7272, 178900), (7575, 171744), (8080, 161010), (8945, 145440), (9090, 143120), (9696, 134175), (10100, 128808), (10734, 121200), (12120, 107340), (14312, 90900), (14544, 89450), (15150, 85872), (16101, 80800), (16160, 80505), (17890, 72720), (18180, 71560), (20200, 64404), (21468, 60600), (22725, 57248), (24240, 53670), (26835, 48480), (28624, 45450), (29088, 44725), (30300, 42936), (32202, 40400), (35780, 36360)]