517288680

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2801}}^1$

素因数の和:2846

約数の個数: 192

約数和(自身を含む): 1835870400

約数和(自身を除く): 1318581720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 243, 270, 285, 324, 342, 360, 380, 405, 456, 486, 513, 540, 570, 648, 684, 760, 810, 855, 972, 1026, 1080, 1140, 1215, 1368, 1539, 1620, 1710, 1944, 2052, 2280, 2430, 2565, 2801, 3078, 3240, 3420, 4104, 4617, 4860, 5130, 5602, 6156, 6840, 7695, 8403, 9234, 9720, 10260, 11204, 12312, 14005, 15390, 16806, 18468, 20520, 22408, 23085, 25209, 28010, 30780, 33612, 36936, 42015, 46170, 50418, 53219, 56020, 61560, 67224, 75627, 84030, 92340, 100836, 106438, 112040, 126045, 151254, 159657, 168060, 184680, 201672, 212876, 226881, 252090, 266095, 302508, 319314, 336120, 378135, 425752, 453762, 478971, 504180, 532190, 605016, 638628, 680643, 756270, 798285, 907524, 957942, 1008360, 1064380, 1134405, 1277256, 1361286, 1436913, 1512540, 1596570, 1815048, 1915884, 2128760, 2268810, 2394855, 2722572, 2873826, 3025080, 3193140, 3403215, 3831768, 4310739, 4537620, 4789710, 5445144, 5747652, 6386280, 6806430, 7184565, 8621478, 9075240, 9579420, 11495304, 12932217, 13612860, 14369130, 17242956, 19158840, 21553695, 25864434, 27225720, 28738260, 34485912, 43107390, 51728868, 57476520, 64661085, 86214780, 103457736, 129322170, 172429560, 258644340, 517288680]

約数ペア:

[(1, 517288680), (2, 258644340), (3, 172429560), (4, 129322170), (5, 103457736), (6, 86214780), (8, 64661085), (9, 57476520), (10, 51728868), (12, 43107390), (15, 34485912), (18, 28738260), (19, 27225720), (20, 25864434), (24, 21553695), (27, 19158840), (30, 17242956), (36, 14369130), (38, 13612860), (40, 12932217), (45, 11495304), (54, 9579420), (57, 9075240), (60, 8621478), (72, 7184565), (76, 6806430), (81, 6386280), (90, 5747652), (95, 5445144), (108, 4789710), (114, 4537620), (120, 4310739), (135, 3831768), (152, 3403215), (162, 3193140), (171, 3025080), (180, 2873826), (190, 2722572), (216, 2394855), (228, 2268810), (243, 2128760), (270, 1915884), (285, 1815048), (324, 1596570), (342, 1512540), (360, 1436913), (380, 1361286), (405, 1277256), (456, 1134405), (486, 1064380), (513, 1008360), (540, 957942), (570, 907524), (648, 798285), (684, 756270), (760, 680643), (810, 638628), (855, 605016), (972, 532190), (1026, 504180), (1080, 478971), (1140, 453762), (1215, 425752), (1368, 378135), (1539, 336120), (1620, 319314), (1710, 302508), (1944, 266095), (2052, 252090), (2280, 226881), (2430, 212876), (2565, 201672), (2801, 184680), (3078, 168060), (3240, 159657), (3420, 151254), (4104, 126045), (4617, 112040), (4860, 106438), (5130, 100836), (5602, 92340), (6156, 84030), (6840, 75627), (7695, 67224), (8403, 61560), (9234, 56020), (9720, 53219), (10260, 50418), (11204, 46170), (12312, 42015), (14005, 36936), (15390, 33612), (16806, 30780), (18468, 28010), (20520, 25209), (22408, 23085)]