244900320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3169}}^1$

素因数の和:3217

約数の個数: 192

約数和(自身を含む): 920263680

約数和(自身を除く): 675363360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 168, 184, 210, 224, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 480, 483, 552, 560, 644, 672, 690, 736, 805, 840, 920, 966, 1104, 1120, 1288, 1380, 1610, 1680, 1840, 1932, 2208, 2415, 2576, 2760, 3169, 3220, 3360, 3680, 3864, 4830, 5152, 5520, 6338, 6440, 7728, 9507, 9660, 11040, 12676, 12880, 15456, 15845, 19014, 19320, 22183, 25352, 25760, 31690, 38028, 38640, 44366, 47535, 50704, 63380, 66549, 72887, 76056, 77280, 88732, 95070, 101408, 110915, 126760, 133098, 145774, 152112, 177464, 190140, 218661, 221830, 253520, 266196, 291548, 304224, 332745, 354928, 364435, 380280, 437322, 443660, 507040, 510209, 532392, 583096, 665490, 709856, 728870, 760560, 874644, 887320, 1020418, 1064784, 1093305, 1166192, 1330980, 1457740, 1521120, 1530627, 1749288, 1774640, 2040836, 2129568, 2186610, 2332384, 2551045, 2661960, 2915480, 3061254, 3498576, 3549280, 4081672, 4373220, 5102090, 5323920, 5830960, 6122508, 6997152, 7653135, 8163344, 8746440, 10204180, 10647840, 11661920, 12245016, 15306270, 16326688, 17492880, 20408360, 24490032, 30612540, 34985760, 40816720, 48980064, 61225080, 81633440, 122450160, 244900320]

約数ペア:

[(1, 244900320), (2, 122450160), (3, 81633440), (4, 61225080), (5, 48980064), (6, 40816720), (7, 34985760), (8, 30612540), (10, 24490032), (12, 20408360), (14, 17492880), (15, 16326688), (16, 15306270), (20, 12245016), (21, 11661920), (23, 10647840), (24, 10204180), (28, 8746440), (30, 8163344), (32, 7653135), (35, 6997152), (40, 6122508), (42, 5830960), (46, 5323920), (48, 5102090), (56, 4373220), (60, 4081672), (69, 3549280), (70, 3498576), (80, 3061254), (84, 2915480), (92, 2661960), (96, 2551045), (105, 2332384), (112, 2186610), (115, 2129568), (120, 2040836), (138, 1774640), (140, 1749288), (160, 1530627), (161, 1521120), (168, 1457740), (184, 1330980), (210, 1166192), (224, 1093305), (230, 1064784), (240, 1020418), (276, 887320), (280, 874644), (322, 760560), (336, 728870), (345, 709856), (368, 665490), (420, 583096), (460, 532392), (480, 510209), (483, 507040), (552, 443660), (560, 437322), (644, 380280), (672, 364435), (690, 354928), (736, 332745), (805, 304224), (840, 291548), (920, 266196), (966, 253520), (1104, 221830), (1120, 218661), (1288, 190140), (1380, 177464), (1610, 152112), (1680, 145774), (1840, 133098), (1932, 126760), (2208, 110915), (2415, 101408), (2576, 95070), (2760, 88732), (3169, 77280), (3220, 76056), (3360, 72887), (3680, 66549), (3864, 63380), (4830, 50704), (5152, 47535), (5520, 44366), (6338, 38640), (6440, 38028), (7728, 31690), (9507, 25760), (9660, 25352), (11040, 22183), (12676, 19320), (12880, 19014), (15456, 15845)]