57486240

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{1901}}^1$

素因数の和:1932

約数の個数: 192

約数和(自身を含む): 230065920

約数和(自身を除く): 172579680

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, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 1901, 2016, 2160, 2520, 3024, 3360, 3780, 3802, 4320, 5040, 5703, 6048, 7560, 7604, 9505, 10080, 11406, 13307, 15120, 15208, 17109, 19010, 22812, 26614, 28515, 30240, 30416, 34218, 38020, 39921, 45624, 51327, 53228, 57030, 60832, 66535, 68436, 76040, 79842, 85545, 91248, 102654, 106456, 114060, 119763, 133070, 136872, 152080, 159684, 171090, 182496, 199605, 205308, 212912, 228120, 239526, 256635, 266140, 273744, 304160, 319368, 342180, 359289, 399210, 410616, 425824, 456240, 479052, 513270, 532280, 547488, 598815, 638736, 684360, 718578, 798420, 821232, 912480, 958104, 1026540, 1064560, 1197630, 1277472, 1368720, 1437156, 1596840, 1642464, 1796445, 1916208, 2053080, 2129120, 2395260, 2737440, 2874312, 3193680, 3592890, 3832416, 4106160, 4790520, 5748624, 6387360, 7185780, 8212320, 9581040, 11497248, 14371560, 19162080, 28743120, 57486240]

約数ペア:

[(1, 57486240), (2, 28743120), (3, 19162080), (4, 14371560), (5, 11497248), (6, 9581040), (7, 8212320), (8, 7185780), (9, 6387360), (10, 5748624), (12, 4790520), (14, 4106160), (15, 3832416), (16, 3592890), (18, 3193680), (20, 2874312), (21, 2737440), (24, 2395260), (27, 2129120), (28, 2053080), (30, 1916208), (32, 1796445), (35, 1642464), (36, 1596840), (40, 1437156), (42, 1368720), (45, 1277472), (48, 1197630), (54, 1064560), (56, 1026540), (60, 958104), (63, 912480), (70, 821232), (72, 798420), (80, 718578), (84, 684360), (90, 638736), (96, 598815), (105, 547488), (108, 532280), (112, 513270), (120, 479052), (126, 456240), (135, 425824), (140, 410616), (144, 399210), (160, 359289), (168, 342180), (180, 319368), (189, 304160), (210, 273744), (216, 266140), (224, 256635), (240, 239526), (252, 228120), (270, 212912), (280, 205308), (288, 199605), (315, 182496), (336, 171090), (360, 159684), (378, 152080), (420, 136872), (432, 133070), (480, 119763), (504, 114060), (540, 106456), (560, 102654), (630, 91248), (672, 85545), (720, 79842), (756, 76040), (840, 68436), (864, 66535), (945, 60832), (1008, 57030), (1080, 53228), (1120, 51327), (1260, 45624), (1440, 39921), (1512, 38020), (1680, 34218), (1890, 30416), (1901, 30240), (2016, 28515), (2160, 26614), (2520, 22812), (3024, 19010), (3360, 17109), (3780, 15208), (3802, 15120), (4320, 13307), (5040, 11406), (5703, 10080), (6048, 9505), (7560, 7604)]