1378304640

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{83}}^1$

素因数の和:173

約数の個数: 384

約数和(自身を含む): 5104814400

約数和(自身を除く): 3726509760

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, 64, 72, 80, 83, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 166, 180, 186, 192, 216, 240, 248, 249, 270, 279, 288, 310, 320, 332, 360, 372, 384, 415, 432, 465, 480, 496, 498, 540, 558, 576, 620, 640, 664, 720, 744, 747, 830, 837, 864, 930, 960, 961, 992, 996, 1080, 1116, 1152, 1240, 1245, 1328, 1395, 1440, 1488, 1494, 1660, 1674, 1728, 1860, 1920, 1922, 1984, 1992, 2160, 2232, 2241, 2480, 2490, 2573, 2656, 2790, 2880, 2883, 2976, 2988, 3320, 3348, 3456, 3720, 3735, 3844, 3968, 3984, 4185, 4320, 4464, 4482, 4805, 4960, 4980, 5146, 5312, 5580, 5760, 5766, 5952, 5976, 6640, 6696, 7440, 7470, 7688, 7719, 7968, 8370, 8640, 8649, 8928, 8964, 9610, 9920, 9960, 10292, 10624, 11160, 11205, 11532, 11904, 11952, 12865, 13280, 13392, 14415, 14880, 14940, 15376, 15438, 15936, 16740, 17280, 17298, 17856, 17928, 19220, 19840, 19920, 20584, 22320, 22410, 23064, 23157, 23904, 25730, 25947, 26560, 26784, 28830, 29760, 29880, 30752, 30876, 31872, 33480, 34596, 35712, 35856, 38440, 38595, 39840, 41168, 43245, 44640, 44820, 46128, 46314, 47808, 51460, 51894, 53120, 53568, 57660, 59520, 59760, 61504, 61752, 66960, 69192, 69471, 71712, 76880, 77190, 79680, 79763, 82336, 86490, 89280, 89640, 92256, 92628, 95616, 102920, 103788, 107136, 115320, 115785, 119520, 123008, 123504, 129735, 133920, 138384, 138942, 143424, 153760, 154380, 159360, 159526, 164672, 172980, 178560, 179280, 184512, 185256, 205840, 207576, 230640, 231570, 239040, 239289, 247008, 259470, 267840, 276768, 277884, 286848, 307520, 308760, 319052, 329344, 345960, 347355, 358560, 369024, 370512, 398815, 411680, 415152, 461280, 463140, 478080, 478578, 494016, 518940, 535680, 553536, 555768, 615040, 617520, 638104, 691920, 694710, 717120, 717867, 741024, 797630, 823360, 830304, 922560, 926280, 957156, 988032, 1037880, 1107072, 1111536, 1196445, 1235040, 1276208, 1383840, 1389420, 1434240, 1435734, 1482048, 1595260, 1646720, 1660608, 1845120, 1852560, 1914312, 2075760, 2153601, 2223072, 2392890, 2470080, 2552416, 2767680, 2778840, 2871468, 2964096, 3190520, 3321216, 3589335, 3705120, 3828624, 4151520, 4307202, 4446144, 4785780, 4940160, 5104832, 5535360, 5557680, 5742936, 6381040, 7178670, 7410240, 7657248, 8303040, 8614404, 8892288, 9571560, 10209664, 10768005, 11115360, 11485872, 12762080, 14357340, 14820480, 15314496, 16606080, 17228808, 19143120, 21536010, 22230720, 22971744, 25524160, 28714680, 30628992, 34457616, 38286240, 43072020, 44461440, 45943488, 51048320, 57429360, 68915232, 76572480, 86144040, 91886976, 114858720, 137830464, 153144960, 172288080, 229717440, 275660928, 344576160, 459434880, 689152320, 1378304640]

約数ペア:

[(1, 1378304640), (2, 689152320), (3, 459434880), (4, 344576160), (5, 275660928), (6, 229717440), (8, 172288080), (9, 153144960), (10, 137830464), (12, 114858720), (15, 91886976), (16, 86144040), (18, 76572480), (20, 68915232), (24, 57429360), (27, 51048320), (30, 45943488), (31, 44461440), (32, 43072020), (36, 38286240), (40, 34457616), (45, 30628992), (48, 28714680), (54, 25524160), (60, 22971744), (62, 22230720), (64, 21536010), (72, 19143120), (80, 17228808), (83, 16606080), (90, 15314496), (93, 14820480), (96, 14357340), (108, 12762080), (120, 11485872), (124, 11115360), (128, 10768005), (135, 10209664), (144, 9571560), (155, 8892288), (160, 8614404), (166, 8303040), (180, 7657248), (186, 7410240), (192, 7178670), (216, 6381040), (240, 5742936), (248, 5557680), (249, 5535360), (270, 5104832), (279, 4940160), (288, 4785780), (310, 4446144), (320, 4307202), (332, 4151520), (360, 3828624), (372, 3705120), (384, 3589335), (415, 3321216), (432, 3190520), (465, 2964096), (480, 2871468), (496, 2778840), (498, 2767680), (540, 2552416), (558, 2470080), (576, 2392890), (620, 2223072), (640, 2153601), (664, 2075760), (720, 1914312), (744, 1852560), (747, 1845120), (830, 1660608), (837, 1646720), (864, 1595260), (930, 1482048), (960, 1435734), (961, 1434240), (992, 1389420), (996, 1383840), (1080, 1276208), (1116, 1235040), (1152, 1196445), (1240, 1111536), (1245, 1107072), (1328, 1037880), (1395, 988032), (1440, 957156), (1488, 926280), (1494, 922560), (1660, 830304), (1674, 823360), (1728, 797630), (1860, 741024), (1920, 717867), (1922, 717120), (1984, 694710), (1992, 691920), (2160, 638104), (2232, 617520), (2241, 615040), (2480, 555768), (2490, 553536), (2573, 535680), (2656, 518940), (2790, 494016), (2880, 478578), (2883, 478080), (2976, 463140), (2988, 461280), (3320, 415152), (3348, 411680), (3456, 398815), (3720, 370512), (3735, 369024), (3844, 358560), (3968, 347355), (3984, 345960), (4185, 329344), (4320, 319052), (4464, 308760), (4482, 307520), (4805, 286848), (4960, 277884), (4980, 276768), (5146, 267840), (5312, 259470), (5580, 247008), (5760, 239289), (5766, 239040), (5952, 231570), (5976, 230640), (6640, 207576), (6696, 205840), (7440, 185256), (7470, 184512), (7688, 179280), (7719, 178560), (7968, 172980), (8370, 164672), (8640, 159526), (8649, 159360), (8928, 154380), (8964, 153760), (9610, 143424), (9920, 138942), (9960, 138384), (10292, 133920), (10624, 129735), (11160, 123504), (11205, 123008), (11532, 119520), (11904, 115785), (11952, 115320), (12865, 107136), (13280, 103788), (13392, 102920), (14415, 95616), (14880, 92628), (14940, 92256), (15376, 89640), (15438, 89280), (15936, 86490), (16740, 82336), (17280, 79763), (17298, 79680), (17856, 77190), (17928, 76880), (19220, 71712), (19840, 69471), (19920, 69192), (20584, 66960), (22320, 61752), (22410, 61504), (23064, 59760), (23157, 59520), (23904, 57660), (25730, 53568), (25947, 53120), (26560, 51894), (26784, 51460), (28830, 47808), (29760, 46314), (29880, 46128), (30752, 44820), (30876, 44640), (31872, 43245), (33480, 41168), (34596, 39840), (35712, 38595), (35856, 38440)]