327970080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1$

素因数の和:165

約数の個数: 288

約数和(自身を含む): 1201132800

約数和(自身を除く): 873162720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 79, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 158, 160, 180, 186, 216, 237, 240, 248, 270, 279, 288, 310, 316, 360, 372, 395, 432, 465, 474, 480, 496, 540, 558, 620, 632, 711, 720, 744, 790, 837, 864, 930, 948, 961, 992, 1080, 1116, 1185, 1240, 1264, 1395, 1422, 1440, 1488, 1580, 1674, 1860, 1896, 1922, 2133, 2160, 2232, 2370, 2449, 2480, 2528, 2790, 2844, 2883, 2976, 3160, 3348, 3555, 3720, 3792, 3844, 4185, 4266, 4320, 4464, 4740, 4805, 4898, 4960, 5580, 5688, 5766, 6320, 6696, 7110, 7347, 7440, 7584, 7688, 8370, 8532, 8649, 8928, 9480, 9610, 9796, 10665, 11160, 11376, 11532, 12245, 12640, 13392, 14220, 14415, 14694, 14880, 15376, 16740, 17064, 17298, 18960, 19220, 19592, 21330, 22041, 22320, 22752, 23064, 24490, 25947, 26784, 28440, 28830, 29388, 30752, 33480, 34128, 34596, 36735, 37920, 38440, 39184, 42660, 43245, 44082, 44640, 46128, 48980, 51894, 56880, 57660, 58776, 66123, 66960, 68256, 69192, 73470, 75919, 76880, 78368, 85320, 86490, 88164, 92256, 97960, 103788, 110205, 113760, 115320, 117552, 129735, 132246, 133920, 138384, 146940, 151838, 153760, 170640, 172980, 176328, 195920, 207576, 220410, 227757, 230640, 235104, 259470, 264492, 276768, 293880, 303676, 330615, 341280, 345960, 352656, 379595, 391840, 415152, 440820, 455514, 461280, 518940, 528984, 587760, 607352, 661230, 683271, 691920, 705312, 759190, 830304, 881640, 911028, 1037880, 1057968, 1138785, 1175520, 1214704, 1322460, 1366542, 1383840, 1518380, 1763280, 1822056, 2049813, 2075760, 2115936, 2277570, 2429408, 2644920, 2733084, 3036760, 3416355, 3526560, 3644112, 4099626, 4151520, 4555140, 5289840, 5466168, 6073520, 6832710, 7288224, 8199252, 9110280, 10249065, 10579680, 10932336, 12147040, 13665420, 16398504, 18220560, 20498130, 21864672, 27330840, 32797008, 36441120, 40996260, 54661680, 65594016, 81992520, 109323360, 163985040, 327970080]

約数ペア:

[(1, 327970080), (2, 163985040), (3, 109323360), (4, 81992520), (5, 65594016), (6, 54661680), (8, 40996260), (9, 36441120), (10, 32797008), (12, 27330840), (15, 21864672), (16, 20498130), (18, 18220560), (20, 16398504), (24, 13665420), (27, 12147040), (30, 10932336), (31, 10579680), (32, 10249065), (36, 9110280), (40, 8199252), (45, 7288224), (48, 6832710), (54, 6073520), (60, 5466168), (62, 5289840), (72, 4555140), (79, 4151520), (80, 4099626), (90, 3644112), (93, 3526560), (96, 3416355), (108, 3036760), (120, 2733084), (124, 2644920), (135, 2429408), (144, 2277570), (155, 2115936), (158, 2075760), (160, 2049813), (180, 1822056), (186, 1763280), (216, 1518380), (237, 1383840), (240, 1366542), (248, 1322460), (270, 1214704), (279, 1175520), (288, 1138785), (310, 1057968), (316, 1037880), (360, 911028), (372, 881640), (395, 830304), (432, 759190), (465, 705312), (474, 691920), (480, 683271), (496, 661230), (540, 607352), (558, 587760), (620, 528984), (632, 518940), (711, 461280), (720, 455514), (744, 440820), (790, 415152), (837, 391840), (864, 379595), (930, 352656), (948, 345960), (961, 341280), (992, 330615), (1080, 303676), (1116, 293880), (1185, 276768), (1240, 264492), (1264, 259470), (1395, 235104), (1422, 230640), (1440, 227757), (1488, 220410), (1580, 207576), (1674, 195920), (1860, 176328), (1896, 172980), (1922, 170640), (2133, 153760), (2160, 151838), (2232, 146940), (2370, 138384), (2449, 133920), (2480, 132246), (2528, 129735), (2790, 117552), (2844, 115320), (2883, 113760), (2976, 110205), (3160, 103788), (3348, 97960), (3555, 92256), (3720, 88164), (3792, 86490), (3844, 85320), (4185, 78368), (4266, 76880), (4320, 75919), (4464, 73470), (4740, 69192), (4805, 68256), (4898, 66960), (4960, 66123), (5580, 58776), (5688, 57660), (5766, 56880), (6320, 51894), (6696, 48980), (7110, 46128), (7347, 44640), (7440, 44082), (7584, 43245), (7688, 42660), (8370, 39184), (8532, 38440), (8649, 37920), (8928, 36735), (9480, 34596), (9610, 34128), (9796, 33480), (10665, 30752), (11160, 29388), (11376, 28830), (11532, 28440), (12245, 26784), (12640, 25947), (13392, 24490), (14220, 23064), (14415, 22752), (14694, 22320), (14880, 22041), (15376, 21330), (16740, 19592), (17064, 19220), (17298, 18960)]