2506491540

素因数分解:

$2^2\times 3^6\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{599}}^1$

素因数の和:674

約数の個数: 336

約数和(自身を含む): 9254649600

約数和(自身を除く): 6748158060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 41, 42, 45, 54, 60, 63, 70, 81, 82, 84, 90, 105, 108, 123, 126, 135, 140, 162, 164, 180, 189, 205, 210, 243, 246, 252, 270, 287, 315, 324, 369, 378, 405, 410, 420, 486, 492, 540, 567, 574, 599, 615, 630, 729, 738, 756, 810, 820, 861, 945, 972, 1107, 1134, 1148, 1198, 1215, 1230, 1260, 1435, 1458, 1476, 1620, 1701, 1722, 1797, 1845, 1890, 2214, 2268, 2396, 2430, 2460, 2583, 2835, 2870, 2916, 2995, 3321, 3402, 3444, 3594, 3645, 3690, 3780, 4193, 4305, 4428, 4860, 5103, 5166, 5391, 5535, 5670, 5740, 5990, 6642, 6804, 7188, 7290, 7380, 7749, 8386, 8505, 8610, 8985, 9963, 10206, 10332, 10782, 11070, 11340, 11980, 12579, 12915, 13284, 14580, 15498, 16173, 16605, 16772, 17010, 17220, 17970, 19926, 20412, 20965, 21564, 22140, 23247, 24559, 25158, 25515, 25830, 26955, 29889, 30996, 32346, 33210, 34020, 35940, 37737, 38745, 39852, 41930, 46494, 48519, 49118, 49815, 50316, 51030, 51660, 53910, 59778, 62895, 64692, 66420, 69741, 73677, 75474, 77490, 80865, 83860, 92988, 97038, 98236, 99630, 102060, 107820, 113211, 116235, 119556, 122795, 125790, 139482, 145557, 147354, 149445, 150948, 154980, 161730, 171913, 188685, 194076, 199260, 209223, 221031, 226422, 232470, 242595, 245590, 251580, 278964, 291114, 294708, 298890, 323460, 339633, 343826, 348705, 368385, 377370, 418446, 436671, 442062, 452844, 464940, 485190, 491180, 515739, 566055, 582228, 597780, 663093, 679266, 687652, 697410, 727785, 736770, 754740, 836892, 859565, 873342, 884124, 970380, 1018899, 1031478, 1046115, 1105155, 1132110, 1326186, 1358532, 1394820, 1455570, 1473540, 1547217, 1698165, 1719130, 1746684, 1989279, 2037798, 2062956, 2092230, 2183355, 2210310, 2264220, 2578695, 2652372, 2911140, 3056697, 3094434, 3315465, 3396330, 3438260, 3978558, 4075596, 4184460, 4366710, 4420620, 4641651, 5094495, 5157390, 5967837, 6113394, 6188868, 6630930, 6792660, 7736085, 7957116, 8733420, 9283302, 9946395, 10188990, 10314780, 11935674, 12226788, 13261860, 13924953, 15283485, 15472170, 17903511, 18566604, 19892790, 20377980, 23208255, 23871348, 27849906, 29839185, 30566970, 30944340, 35807022, 39785580, 41774859, 46416510, 55699812, 59678370, 61133940, 69624765, 71614044, 83549718, 89517555, 92833020, 119356740, 125324577, 139249530, 167099436, 179035110, 208874295, 250649154, 278499060, 358070220, 417748590, 501298308, 626622885, 835497180, 1253245770, 2506491540]

約数ペア:

[(1, 2506491540), (2, 1253245770), (3, 835497180), (4, 626622885), (5, 501298308), (6, 417748590), (7, 358070220), (9, 278499060), (10, 250649154), (12, 208874295), (14, 179035110), (15, 167099436), (18, 139249530), (20, 125324577), (21, 119356740), (27, 92833020), (28, 89517555), (30, 83549718), (35, 71614044), (36, 69624765), (41, 61133940), (42, 59678370), (45, 55699812), (54, 46416510), (60, 41774859), (63, 39785580), (70, 35807022), (81, 30944340), (82, 30566970), (84, 29839185), (90, 27849906), (105, 23871348), (108, 23208255), (123, 20377980), (126, 19892790), (135, 18566604), (140, 17903511), (162, 15472170), (164, 15283485), (180, 13924953), (189, 13261860), (205, 12226788), (210, 11935674), (243, 10314780), (246, 10188990), (252, 9946395), (270, 9283302), (287, 8733420), (315, 7957116), (324, 7736085), (369, 6792660), (378, 6630930), (405, 6188868), (410, 6113394), (420, 5967837), (486, 5157390), (492, 5094495), (540, 4641651), (567, 4420620), (574, 4366710), (599, 4184460), (615, 4075596), (630, 3978558), (729, 3438260), (738, 3396330), (756, 3315465), (810, 3094434), (820, 3056697), (861, 2911140), (945, 2652372), (972, 2578695), (1107, 2264220), (1134, 2210310), (1148, 2183355), (1198, 2092230), (1215, 2062956), (1230, 2037798), (1260, 1989279), (1435, 1746684), (1458, 1719130), (1476, 1698165), (1620, 1547217), (1701, 1473540), (1722, 1455570), (1797, 1394820), (1845, 1358532), (1890, 1326186), (2214, 1132110), (2268, 1105155), (2396, 1046115), (2430, 1031478), (2460, 1018899), (2583, 970380), (2835, 884124), (2870, 873342), (2916, 859565), (2995, 836892), (3321, 754740), (3402, 736770), (3444, 727785), (3594, 697410), (3645, 687652), (3690, 679266), (3780, 663093), (4193, 597780), (4305, 582228), (4428, 566055), (4860, 515739), (5103, 491180), (5166, 485190), (5391, 464940), (5535, 452844), (5670, 442062), (5740, 436671), (5990, 418446), (6642, 377370), (6804, 368385), (7188, 348705), (7290, 343826), (7380, 339633), (7749, 323460), (8386, 298890), (8505, 294708), (8610, 291114), (8985, 278964), (9963, 251580), (10206, 245590), (10332, 242595), (10782, 232470), (11070, 226422), (11340, 221031), (11980, 209223), (12579, 199260), (12915, 194076), (13284, 188685), (14580, 171913), (15498, 161730), (16173, 154980), (16605, 150948), (16772, 149445), (17010, 147354), (17220, 145557), (17970, 139482), (19926, 125790), (20412, 122795), (20965, 119556), (21564, 116235), (22140, 113211), (23247, 107820), (24559, 102060), (25158, 99630), (25515, 98236), (25830, 97038), (26955, 92988), (29889, 83860), (30996, 80865), (32346, 77490), (33210, 75474), (34020, 73677), (35940, 69741), (37737, 66420), (38745, 64692), (39852, 62895), (41930, 59778), (46494, 53910), (48519, 51660), (49118, 51030), (49815, 50316)]