313426260

素因数分解:

$2^2\times 3^6\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:154

約数の個数: 336

約数和(自身を含む): 1172255616

約数和(自身を除く): 858829356

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 37, 42, 45, 54, 60, 63, 70, 74, 81, 83, 84, 90, 105, 108, 111, 126, 135, 140, 148, 162, 166, 180, 185, 189, 210, 222, 243, 249, 252, 259, 270, 315, 324, 332, 333, 370, 378, 405, 415, 420, 444, 486, 498, 518, 540, 555, 567, 581, 630, 666, 729, 740, 747, 756, 777, 810, 830, 945, 972, 996, 999, 1036, 1110, 1134, 1162, 1215, 1245, 1260, 1295, 1332, 1458, 1494, 1554, 1620, 1660, 1665, 1701, 1743, 1890, 1998, 2220, 2241, 2268, 2324, 2331, 2430, 2490, 2590, 2835, 2905, 2916, 2988, 2997, 3071, 3108, 3330, 3402, 3486, 3645, 3735, 3780, 3885, 3996, 4482, 4662, 4860, 4980, 4995, 5103, 5180, 5229, 5670, 5810, 5994, 6142, 6660, 6723, 6804, 6972, 6993, 7290, 7470, 7770, 8505, 8715, 8964, 8991, 9213, 9324, 9990, 10206, 10458, 11205, 11340, 11620, 11655, 11988, 12284, 13446, 13986, 14580, 14940, 14985, 15355, 15540, 15687, 17010, 17430, 17982, 18426, 19980, 20169, 20412, 20916, 20979, 21497, 22410, 23310, 25515, 26145, 26892, 26973, 27639, 27972, 29970, 30710, 31374, 33615, 34020, 34860, 34965, 35964, 36852, 40338, 41958, 42994, 44820, 44955, 46065, 46620, 47061, 51030, 52290, 53946, 55278, 59940, 60507, 61420, 62748, 62937, 64491, 67230, 69930, 78435, 80676, 82917, 83916, 85988, 89910, 92130, 94122, 100845, 102060, 104580, 104895, 107485, 107892, 110556, 121014, 125874, 128982, 134460, 134865, 138195, 139860, 141183, 156870, 165834, 179820, 184260, 188244, 188811, 193473, 201690, 209790, 214970, 235305, 242028, 248751, 251748, 257964, 269730, 276390, 282366, 302535, 313740, 314685, 322455, 331668, 377622, 386946, 403380, 414585, 419580, 423549, 429940, 470610, 497502, 539460, 552780, 564732, 580419, 605070, 629370, 644910, 705915, 746253, 755244, 773892, 829170, 847098, 941220, 944055, 967365, 995004, 1160838, 1210140, 1243755, 1258740, 1289820, 1411830, 1492506, 1658340, 1694196, 1741257, 1888110, 1934730, 2117745, 2238759, 2321676, 2487510, 2823660, 2902095, 2985012, 3482514, 3731265, 3776220, 3869460, 4235490, 4477518, 4975020, 5223771, 5804190, 6965028, 7462530, 8470980, 8706285, 8955036, 10447542, 11193795, 11608380, 14925060, 15671313, 17412570, 20895084, 22387590, 26118855, 31342626, 34825140, 44775180, 52237710, 62685252, 78356565, 104475420, 156713130, 313426260]

約数ペア:

[(1, 313426260), (2, 156713130), (3, 104475420), (4, 78356565), (5, 62685252), (6, 52237710), (7, 44775180), (9, 34825140), (10, 31342626), (12, 26118855), (14, 22387590), (15, 20895084), (18, 17412570), (20, 15671313), (21, 14925060), (27, 11608380), (28, 11193795), (30, 10447542), (35, 8955036), (36, 8706285), (37, 8470980), (42, 7462530), (45, 6965028), (54, 5804190), (60, 5223771), (63, 4975020), (70, 4477518), (74, 4235490), (81, 3869460), (83, 3776220), (84, 3731265), (90, 3482514), (105, 2985012), (108, 2902095), (111, 2823660), (126, 2487510), (135, 2321676), (140, 2238759), (148, 2117745), (162, 1934730), (166, 1888110), (180, 1741257), (185, 1694196), (189, 1658340), (210, 1492506), (222, 1411830), (243, 1289820), (249, 1258740), (252, 1243755), (259, 1210140), (270, 1160838), (315, 995004), (324, 967365), (332, 944055), (333, 941220), (370, 847098), (378, 829170), (405, 773892), (415, 755244), (420, 746253), (444, 705915), (486, 644910), (498, 629370), (518, 605070), (540, 580419), (555, 564732), (567, 552780), (581, 539460), (630, 497502), (666, 470610), (729, 429940), (740, 423549), (747, 419580), (756, 414585), (777, 403380), (810, 386946), (830, 377622), (945, 331668), (972, 322455), (996, 314685), (999, 313740), (1036, 302535), (1110, 282366), (1134, 276390), (1162, 269730), (1215, 257964), (1245, 251748), (1260, 248751), (1295, 242028), (1332, 235305), (1458, 214970), (1494, 209790), (1554, 201690), (1620, 193473), (1660, 188811), (1665, 188244), (1701, 184260), (1743, 179820), (1890, 165834), (1998, 156870), (2220, 141183), (2241, 139860), (2268, 138195), (2324, 134865), (2331, 134460), (2430, 128982), (2490, 125874), (2590, 121014), (2835, 110556), (2905, 107892), (2916, 107485), (2988, 104895), (2997, 104580), (3071, 102060), (3108, 100845), (3330, 94122), (3402, 92130), (3486, 89910), (3645, 85988), (3735, 83916), (3780, 82917), (3885, 80676), (3996, 78435), (4482, 69930), (4662, 67230), (4860, 64491), (4980, 62937), (4995, 62748), (5103, 61420), (5180, 60507), (5229, 59940), (5670, 55278), (5810, 53946), (5994, 52290), (6142, 51030), (6660, 47061), (6723, 46620), (6804, 46065), (6972, 44955), (6993, 44820), (7290, 42994), (7470, 41958), (7770, 40338), (8505, 36852), (8715, 35964), (8964, 34965), (8991, 34860), (9213, 34020), (9324, 33615), (9990, 31374), (10206, 30710), (10458, 29970), (11205, 27972), (11340, 27639), (11620, 26973), (11655, 26892), (11988, 26145), (12284, 25515), (13446, 23310), (13986, 22410), (14580, 21497), (14940, 20979), (14985, 20916), (15355, 20412), (15540, 20169), (15687, 19980), (17010, 18426), (17430, 17982)]