15807891168

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:251

約数の個数: 432

約数和(自身を含む): 51015444480

約数和(自身を除く): 35207553312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 43, 46, 48, 57, 69, 72, 76, 86, 92, 96, 114, 127, 129, 138, 144, 152, 171, 172, 184, 207, 228, 254, 258, 276, 288, 304, 342, 344, 368, 381, 387, 414, 437, 456, 508, 516, 529, 552, 608, 684, 688, 736, 762, 774, 817, 828, 874, 912, 989, 1016, 1032, 1058, 1104, 1143, 1311, 1368, 1376, 1524, 1548, 1587, 1634, 1656, 1748, 1824, 1978, 2032, 2064, 2116, 2208, 2286, 2413, 2451, 2622, 2736, 2921, 2967, 3048, 3096, 3174, 3268, 3312, 3496, 3933, 3956, 4064, 4128, 4232, 4572, 4761, 4826, 4902, 5244, 5461, 5472, 5842, 5934, 6096, 6192, 6348, 6536, 6624, 6992, 7239, 7353, 7866, 7912, 8464, 8763, 8901, 9144, 9522, 9652, 9804, 10051, 10488, 10922, 11684, 11868, 12192, 12384, 12696, 13072, 13984, 14478, 14706, 15732, 15824, 16383, 16928, 17526, 17802, 18288, 18791, 19044, 19304, 19608, 20102, 20976, 21717, 21844, 22747, 23368, 23736, 25392, 26144, 26289, 28956, 29412, 30153, 31464, 31648, 32766, 35052, 35604, 36576, 37582, 38088, 38608, 39216, 40204, 41952, 43434, 43688, 45494, 46736, 47472, 49149, 50784, 52578, 55499, 56373, 57912, 58824, 60306, 62928, 65532, 67183, 68241, 70104, 71208, 75164, 76176, 77216, 78432, 80408, 86868, 87376, 90459, 90988, 93472, 94944, 98298, 103759, 105156, 110998, 112746, 115824, 117648, 120612, 125603, 125856, 131064, 134366, 136482, 140208, 142416, 150328, 152352, 160816, 166497, 169119, 173736, 174752, 180918, 181976, 196596, 201549, 204723, 207518, 210312, 221996, 225492, 231648, 235296, 241224, 251206, 262128, 268732, 272964, 280416, 284832, 300656, 311277, 321632, 332994, 338238, 347472, 361836, 363952, 376809, 393192, 403098, 409446, 415036, 420624, 432193, 443992, 450984, 482448, 499491, 502412, 524256, 537464, 545928, 601312, 604647, 622554, 665988, 676476, 694944, 723672, 727904, 753618, 786384, 806196, 818892, 830072, 841248, 864386, 887984, 901968, 933831, 964896, 998982, 1004824, 1074928, 1091856, 1130427, 1209294, 1245108, 1276477, 1296579, 1331976, 1352952, 1447344, 1507236, 1572768, 1612392, 1637784, 1660144, 1728772, 1775968, 1803936, 1867662, 1997964, 2009648, 2149856, 2183712, 2260854, 2386457, 2418588, 2490216, 2552954, 2593158, 2663952, 2705904, 2888869, 2894688, 3014472, 3224784, 3275568, 3320288, 3457544, 3735324, 3829431, 3889737, 3995928, 4019296, 4521708, 4772914, 4837176, 4980432, 5105908, 5186316, 5327904, 5411808, 5777738, 6028944, 6449568, 6551136, 6915088, 7159371, 7470648, 7658862, 7779474, 7991856, 8666607, 9043416, 9545828, 9674352, 9960864, 10211816, 10372632, 11488293, 11555476, 12057888, 13830176, 14318742, 14941296, 15317724, 15558948, 15983712, 17333214, 18086832, 19091656, 19348704, 20423632, 20745264, 21478113, 22976586, 23110952, 25999821, 28637484, 29882592, 30635448, 31117896, 34666428, 36173664, 38183312, 40847264, 41490528, 42956226, 45953172, 46221904, 51999642, 54888511, 57274968, 61270896, 62235792, 69332856, 76366624, 85912452, 91906344, 92443808, 103999284, 109777022, 114549936, 122541792, 124471584, 138665712, 164665533, 171824904, 183812688, 207998568, 219554044, 229099872, 277331424, 329331066, 343649808, 367625376, 415997136, 439108088, 493996599, 658662132, 687299616, 831994272, 878216176, 987993198, 1317324264, 1756432352, 1975986396, 2634648528, 3951972792, 5269297056, 7903945584, 15807891168]

約数ペア:

[(1, 15807891168), (2, 7903945584), (3, 5269297056), (4, 3951972792), (6, 2634648528), (8, 1975986396), (9, 1756432352), (12, 1317324264), (16, 987993198), (18, 878216176), (19, 831994272), (23, 687299616), (24, 658662132), (32, 493996599), (36, 439108088), (38, 415997136), (43, 367625376), (46, 343649808), (48, 329331066), (57, 277331424), (69, 229099872), (72, 219554044), (76, 207998568), (86, 183812688), (92, 171824904), (96, 164665533), (114, 138665712), (127, 124471584), (129, 122541792), (138, 114549936), (144, 109777022), (152, 103999284), (171, 92443808), (172, 91906344), (184, 85912452), (207, 76366624), (228, 69332856), (254, 62235792), (258, 61270896), (276, 57274968), (288, 54888511), (304, 51999642), (342, 46221904), (344, 45953172), (368, 42956226), (381, 41490528), (387, 40847264), (414, 38183312), (437, 36173664), (456, 34666428), (508, 31117896), (516, 30635448), (529, 29882592), (552, 28637484), (608, 25999821), (684, 23110952), (688, 22976586), (736, 21478113), (762, 20745264), (774, 20423632), (817, 19348704), (828, 19091656), (874, 18086832), (912, 17333214), (989, 15983712), (1016, 15558948), (1032, 15317724), (1058, 14941296), (1104, 14318742), (1143, 13830176), (1311, 12057888), (1368, 11555476), (1376, 11488293), (1524, 10372632), (1548, 10211816), (1587, 9960864), (1634, 9674352), (1656, 9545828), (1748, 9043416), (1824, 8666607), (1978, 7991856), (2032, 7779474), (2064, 7658862), (2116, 7470648), (2208, 7159371), (2286, 6915088), (2413, 6551136), (2451, 6449568), (2622, 6028944), (2736, 5777738), (2921, 5411808), (2967, 5327904), (3048, 5186316), (3096, 5105908), (3174, 4980432), (3268, 4837176), (3312, 4772914), (3496, 4521708), (3933, 4019296), (3956, 3995928), (4064, 3889737), (4128, 3829431), (4232, 3735324), (4572, 3457544), (4761, 3320288), (4826, 3275568), (4902, 3224784), (5244, 3014472), (5461, 2894688), (5472, 2888869), (5842, 2705904), (5934, 2663952), (6096, 2593158), (6192, 2552954), (6348, 2490216), (6536, 2418588), (6624, 2386457), (6992, 2260854), (7239, 2183712), (7353, 2149856), (7866, 2009648), (7912, 1997964), (8464, 1867662), (8763, 1803936), (8901, 1775968), (9144, 1728772), (9522, 1660144), (9652, 1637784), (9804, 1612392), (10051, 1572768), (10488, 1507236), (10922, 1447344), (11684, 1352952), (11868, 1331976), (12192, 1296579), (12384, 1276477), (12696, 1245108), (13072, 1209294), (13984, 1130427), (14478, 1091856), (14706, 1074928), (15732, 1004824), (15824, 998982), (16383, 964896), (16928, 933831), (17526, 901968), (17802, 887984), (18288, 864386), (18791, 841248), (19044, 830072), (19304, 818892), (19608, 806196), (20102, 786384), (20976, 753618), (21717, 727904), (21844, 723672), (22747, 694944), (23368, 676476), (23736, 665988), (25392, 622554), (26144, 604647), (26289, 601312), (28956, 545928), (29412, 537464), (30153, 524256), (31464, 502412), (31648, 499491), (32766, 482448), (35052, 450984), (35604, 443992), (36576, 432193), (37582, 420624), (38088, 415036), (38608, 409446), (39216, 403098), (40204, 393192), (41952, 376809), (43434, 363952), (43688, 361836), (45494, 347472), (46736, 338238), (47472, 332994), (49149, 321632), (50784, 311277), (52578, 300656), (55499, 284832), (56373, 280416), (57912, 272964), (58824, 268732), (60306, 262128), (62928, 251206), (65532, 241224), (67183, 235296), (68241, 231648), (70104, 225492), (71208, 221996), (75164, 210312), (76176, 207518), (77216, 204723), (78432, 201549), (80408, 196596), (86868, 181976), (87376, 180918), (90459, 174752), (90988, 173736), (93472, 169119), (94944, 166497), (98298, 160816), (103759, 152352), (105156, 150328), (110998, 142416), (112746, 140208), (115824, 136482), (117648, 134366), (120612, 131064), (125603, 125856)]