20160953568

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{461}}^1\times {\mathrm{1033}}^1$

素因数の和:1527

約数の個数: 288

約数和(自身を含む): 68617977120

約数和(自身を除く): 48457023552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 461, 504, 588, 672, 756, 784, 864, 882, 922, 1008, 1033, 1176, 1323, 1383, 1512, 1568, 1764, 1844, 2016, 2066, 2352, 2646, 2766, 3024, 3099, 3227, 3528, 3688, 4132, 4149, 4704, 5292, 5532, 6048, 6198, 6454, 7056, 7231, 7376, 8264, 8298, 9297, 9681, 10584, 11064, 12396, 12447, 12908, 14112, 14462, 14752, 16528, 16596, 18594, 19362, 21168, 21693, 22128, 22589, 24792, 24894, 25816, 27891, 28924, 29043, 33056, 33192, 37188, 38724, 42336, 43386, 44256, 45178, 49584, 49788, 50617, 51632, 55782, 57848, 58086, 65079, 66384, 67767, 74376, 77448, 86772, 87129, 90356, 99168, 99576, 101234, 103264, 111564, 115696, 116172, 130158, 132768, 135534, 148752, 151851, 154896, 173544, 174258, 180712, 195237, 199152, 202468, 203301, 223128, 231392, 232344, 260316, 271068, 297504, 303702, 309792, 347088, 348516, 361424, 390474, 398304, 404936, 406602, 446256, 455553, 464688, 476213, 520632, 542136, 607404, 609903, 694176, 697032, 722848, 780948, 809872, 813204, 892512, 911106, 929376, 952426, 1041264, 1084272, 1214808, 1219806, 1366659, 1394064, 1428639, 1561896, 1619744, 1626408, 1822212, 1904852, 2082528, 2168544, 2429616, 2439612, 2733318, 2788128, 2857278, 3123792, 3252816, 3333491, 3644424, 3809704, 4285917, 4859232, 4879224, 5466636, 5714556, 6247584, 6505632, 6666982, 7288848, 7619408, 8571834, 9758448, 10000473, 10933272, 11429112, 12857751, 13333964, 14577696, 15238816, 17143668, 19516896, 20000946, 21866544, 22858224, 23334437, 25715502, 26667928, 30001419, 34287336, 40001892, 43733088, 45716448, 46668874, 51431004, 53335856, 60002838, 68574672, 70003311, 80003784, 90004257, 93337748, 102862008, 106671712, 120005676, 137149344, 140006622, 160007568, 180008514, 186675496, 205724016, 210009933, 240011352, 280013244, 320015136, 360017028, 373350992, 411448032, 420019866, 480022704, 560026488, 630029799, 720034056, 746701984, 840039732, 960045408, 1120052976, 1260059598, 1440068112, 1680079464, 2240105952, 2520119196, 2880136224, 3360158928, 5040238392, 6720317856, 10080476784, 20160953568]

約数ペア:

[(1, 20160953568), (2, 10080476784), (3, 6720317856), (4, 5040238392), (6, 3360158928), (7, 2880136224), (8, 2520119196), (9, 2240105952), (12, 1680079464), (14, 1440068112), (16, 1260059598), (18, 1120052976), (21, 960045408), (24, 840039732), (27, 746701984), (28, 720034056), (32, 630029799), (36, 560026488), (42, 480022704), (48, 420019866), (49, 411448032), (54, 373350992), (56, 360017028), (63, 320015136), (72, 280013244), (84, 240011352), (96, 210009933), (98, 205724016), (108, 186675496), (112, 180008514), (126, 160007568), (144, 140006622), (147, 137149344), (168, 120005676), (189, 106671712), (196, 102862008), (216, 93337748), (224, 90004257), (252, 80003784), (288, 70003311), (294, 68574672), (336, 60002838), (378, 53335856), (392, 51431004), (432, 46668874), (441, 45716448), (461, 43733088), (504, 40001892), (588, 34287336), (672, 30001419), (756, 26667928), (784, 25715502), (864, 23334437), (882, 22858224), (922, 21866544), (1008, 20000946), (1033, 19516896), (1176, 17143668), (1323, 15238816), (1383, 14577696), (1512, 13333964), (1568, 12857751), (1764, 11429112), (1844, 10933272), (2016, 10000473), (2066, 9758448), (2352, 8571834), (2646, 7619408), (2766, 7288848), (3024, 6666982), (3099, 6505632), (3227, 6247584), (3528, 5714556), (3688, 5466636), (4132, 4879224), (4149, 4859232), (4704, 4285917), (5292, 3809704), (5532, 3644424), (6048, 3333491), (6198, 3252816), (6454, 3123792), (7056, 2857278), (7231, 2788128), (7376, 2733318), (8264, 2439612), (8298, 2429616), (9297, 2168544), (9681, 2082528), (10584, 1904852), (11064, 1822212), (12396, 1626408), (12447, 1619744), (12908, 1561896), (14112, 1428639), (14462, 1394064), (14752, 1366659), (16528, 1219806), (16596, 1214808), (18594, 1084272), (19362, 1041264), (21168, 952426), (21693, 929376), (22128, 911106), (22589, 892512), (24792, 813204), (24894, 809872), (25816, 780948), (27891, 722848), (28924, 697032), (29043, 694176), (33056, 609903), (33192, 607404), (37188, 542136), (38724, 520632), (42336, 476213), (43386, 464688), (44256, 455553), (45178, 446256), (49584, 406602), (49788, 404936), (50617, 398304), (51632, 390474), (55782, 361424), (57848, 348516), (58086, 347088), (65079, 309792), (66384, 303702), (67767, 297504), (74376, 271068), (77448, 260316), (86772, 232344), (87129, 231392), (90356, 223128), (99168, 203301), (99576, 202468), (101234, 199152), (103264, 195237), (111564, 180712), (115696, 174258), (116172, 173544), (130158, 154896), (132768, 151851), (135534, 148752)]