30968784

素因数分解:

$2^4\times 3^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1$

素因数の和:68

約数の個数: 320

約数和(自身を含む): 119040000

約数和(自身を除く): 88071216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 27, 28, 33, 36, 38, 42, 44, 48, 49, 54, 56, 57, 63, 66, 72, 76, 77, 84, 88, 98, 99, 108, 112, 114, 126, 132, 133, 144, 147, 152, 154, 168, 171, 176, 189, 196, 198, 209, 216, 228, 231, 252, 264, 266, 294, 297, 304, 308, 336, 342, 343, 378, 392, 396, 399, 418, 432, 441, 456, 462, 504, 513, 528, 532, 539, 588, 594, 616, 627, 684, 686, 693, 756, 784, 792, 798, 836, 882, 912, 924, 931, 1008, 1026, 1029, 1064, 1078, 1176, 1188, 1197, 1232, 1254, 1323, 1368, 1372, 1386, 1463, 1512, 1584, 1596, 1617, 1672, 1764, 1848, 1862, 1881, 2052, 2058, 2079, 2128, 2156, 2352, 2376, 2394, 2508, 2646, 2736, 2744, 2772, 2793, 2926, 3024, 3087, 3192, 3234, 3344, 3528, 3591, 3696, 3724, 3762, 3773, 4104, 4116, 4158, 4312, 4389, 4752, 4788, 4851, 5016, 5292, 5488, 5544, 5586, 5643, 5852, 6174, 6384, 6468, 6517, 7056, 7182, 7448, 7524, 7546, 8208, 8232, 8316, 8379, 8624, 8778, 9261, 9576, 9702, 10032, 10241, 10584, 11088, 11172, 11286, 11319, 11704, 12348, 12936, 13034, 13167, 14364, 14553, 14896, 15048, 15092, 16464, 16632, 16758, 17556, 18522, 19152, 19404, 19551, 20482, 21168, 22344, 22572, 22638, 23408, 24696, 25137, 25872, 26068, 26334, 28728, 29106, 30096, 30184, 30723, 33264, 33516, 33957, 35112, 37044, 38808, 39102, 39501, 40964, 44688, 45144, 45276, 49392, 50274, 52136, 52668, 57456, 58212, 58653, 60368, 61446, 67032, 67914, 70224, 71687, 74088, 77616, 78204, 79002, 81928, 90288, 90552, 92169, 100548, 101871, 104272, 105336, 116424, 117306, 122892, 134064, 135828, 143374, 148176, 156408, 158004, 163856, 175959, 181104, 184338, 201096, 203742, 210672, 215061, 232848, 234612, 245784, 271656, 276507, 286748, 312816, 316008, 351918, 368676, 402192, 407484, 430122, 469224, 491568, 543312, 553014, 573496, 632016, 645183, 703836, 737352, 814968, 860244, 938448, 1106028, 1146992, 1290366, 1407672, 1474704, 1629936, 1720488, 1935549, 2212056, 2580732, 2815344, 3440976, 3871098, 4424112, 5161464, 7742196, 10322928, 15484392, 30968784]

約数ペア:

[(1, 30968784), (2, 15484392), (3, 10322928), (4, 7742196), (6, 5161464), (7, 4424112), (8, 3871098), (9, 3440976), (11, 2815344), (12, 2580732), (14, 2212056), (16, 1935549), (18, 1720488), (19, 1629936), (21, 1474704), (22, 1407672), (24, 1290366), (27, 1146992), (28, 1106028), (33, 938448), (36, 860244), (38, 814968), (42, 737352), (44, 703836), (48, 645183), (49, 632016), (54, 573496), (56, 553014), (57, 543312), (63, 491568), (66, 469224), (72, 430122), (76, 407484), (77, 402192), (84, 368676), (88, 351918), (98, 316008), (99, 312816), (108, 286748), (112, 276507), (114, 271656), (126, 245784), (132, 234612), (133, 232848), (144, 215061), (147, 210672), (152, 203742), (154, 201096), (168, 184338), (171, 181104), (176, 175959), (189, 163856), (196, 158004), (198, 156408), (209, 148176), (216, 143374), (228, 135828), (231, 134064), (252, 122892), (264, 117306), (266, 116424), (294, 105336), (297, 104272), (304, 101871), (308, 100548), (336, 92169), (342, 90552), (343, 90288), (378, 81928), (392, 79002), (396, 78204), (399, 77616), (418, 74088), (432, 71687), (441, 70224), (456, 67914), (462, 67032), (504, 61446), (513, 60368), (528, 58653), (532, 58212), (539, 57456), (588, 52668), (594, 52136), (616, 50274), (627, 49392), (684, 45276), (686, 45144), (693, 44688), (756, 40964), (784, 39501), (792, 39102), (798, 38808), (836, 37044), (882, 35112), (912, 33957), (924, 33516), (931, 33264), (1008, 30723), (1026, 30184), (1029, 30096), (1064, 29106), (1078, 28728), (1176, 26334), (1188, 26068), (1197, 25872), (1232, 25137), (1254, 24696), (1323, 23408), (1368, 22638), (1372, 22572), (1386, 22344), (1463, 21168), (1512, 20482), (1584, 19551), (1596, 19404), (1617, 19152), (1672, 18522), (1764, 17556), (1848, 16758), (1862, 16632), (1881, 16464), (2052, 15092), (2058, 15048), (2079, 14896), (2128, 14553), (2156, 14364), (2352, 13167), (2376, 13034), (2394, 12936), (2508, 12348), (2646, 11704), (2736, 11319), (2744, 11286), (2772, 11172), (2793, 11088), (2926, 10584), (3024, 10241), (3087, 10032), (3192, 9702), (3234, 9576), (3344, 9261), (3528, 8778), (3591, 8624), (3696, 8379), (3724, 8316), (3762, 8232), (3773, 8208), (4104, 7546), (4116, 7524), (4158, 7448), (4312, 7182), (4389, 7056), (4752, 6517), (4788, 6468), (4851, 6384), (5016, 6174), (5292, 5852), (5488, 5643), (5544, 5586)]