307056960

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{5077}}^1$

素因数の和:5110

約数の個数: 224

約数和(自身を含む): 1238219520

約数和(自身を除く): 931162560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 4032, 4320, 5040, 5077, 6048, 6720, 7560, 8640, 10080, 10154, 12096, 15120, 15231, 20160, 20308, 25385, 30240, 30462, 35539, 40616, 45693, 50770, 60480, 60924, 71078, 76155, 81232, 91386, 101540, 106617, 121848, 137079, 142156, 152310, 162464, 177695, 182772, 203080, 213234, 228465, 243696, 274158, 284312, 304620, 319851, 324928, 355390, 365544, 406160, 426468, 456930, 487392, 533085, 548316, 568624, 609240, 639702, 685395, 710780, 731088, 812320, 852936, 913860, 959553, 974784, 1066170, 1096632, 1137248, 1218480, 1279404, 1370790, 1421560, 1462176, 1599255, 1624640, 1705872, 1827720, 1919106, 2132340, 2193264, 2274496, 2436960, 2558808, 2741580, 2843120, 2924352, 3198510, 3411744, 3655440, 3838212, 4264680, 4386528, 4797765, 4873920, 5117616, 5483160, 5686240, 6397020, 6823488, 7310880, 7676424, 8529360, 8773056, 9595530, 10235232, 10966320, 11372480, 12794040, 14621760, 15352848, 17058720, 19191060, 20470464, 21932640, 25588080, 30705696, 34117440, 38382120, 43865280, 51176160, 61411392, 76764240, 102352320, 153528480, 307056960]

約数ペア:

[(1, 307056960), (2, 153528480), (3, 102352320), (4, 76764240), (5, 61411392), (6, 51176160), (7, 43865280), (8, 38382120), (9, 34117440), (10, 30705696), (12, 25588080), (14, 21932640), (15, 20470464), (16, 19191060), (18, 17058720), (20, 15352848), (21, 14621760), (24, 12794040), (27, 11372480), (28, 10966320), (30, 10235232), (32, 9595530), (35, 8773056), (36, 8529360), (40, 7676424), (42, 7310880), (45, 6823488), (48, 6397020), (54, 5686240), (56, 5483160), (60, 5117616), (63, 4873920), (64, 4797765), (70, 4386528), (72, 4264680), (80, 3838212), (84, 3655440), (90, 3411744), (96, 3198510), (105, 2924352), (108, 2843120), (112, 2741580), (120, 2558808), (126, 2436960), (135, 2274496), (140, 2193264), (144, 2132340), (160, 1919106), (168, 1827720), (180, 1705872), (189, 1624640), (192, 1599255), (210, 1462176), (216, 1421560), (224, 1370790), (240, 1279404), (252, 1218480), (270, 1137248), (280, 1096632), (288, 1066170), (315, 974784), (320, 959553), (336, 913860), (360, 852936), (378, 812320), (420, 731088), (432, 710780), (448, 685395), (480, 639702), (504, 609240), (540, 568624), (560, 548316), (576, 533085), (630, 487392), (672, 456930), (720, 426468), (756, 406160), (840, 365544), (864, 355390), (945, 324928), (960, 319851), (1008, 304620), (1080, 284312), (1120, 274158), (1260, 243696), (1344, 228465), (1440, 213234), (1512, 203080), (1680, 182772), (1728, 177695), (1890, 162464), (2016, 152310), (2160, 142156), (2240, 137079), (2520, 121848), (2880, 106617), (3024, 101540), (3360, 91386), (3780, 81232), (4032, 76155), (4320, 71078), (5040, 60924), (5077, 60480), (6048, 50770), (6720, 45693), (7560, 40616), (8640, 35539), (10080, 30462), (10154, 30240), (12096, 25385), (15120, 20308), (15231, 20160)]