1793456640

素因数分解:

$2^9\times 3^6\times 5^1\times {\mathrm{31}}^2$

素因数の和:103

約数の個数: 420

約数和(自身を含む): 6661872162

約数和(自身を除く): 4868415522

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, 81, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 243, 248, 256, 270, 279, 288, 310, 320, 324, 360, 372, 384, 405, 432, 465, 480, 486, 496, 512, 540, 558, 576, 620, 640, 648, 720, 729, 744, 768, 810, 837, 864, 930, 960, 961, 972, 992, 1080, 1116, 1152, 1215, 1240, 1280, 1296, 1395, 1440, 1458, 1488, 1536, 1620, 1674, 1728, 1860, 1920, 1922, 1944, 1984, 2160, 2232, 2304, 2430, 2480, 2511, 2560, 2592, 2790, 2880, 2883, 2916, 2976, 3240, 3348, 3456, 3645, 3720, 3840, 3844, 3888, 3968, 4185, 4320, 4464, 4608, 4805, 4860, 4960, 5022, 5184, 5580, 5760, 5766, 5832, 5952, 6480, 6696, 6912, 7290, 7440, 7533, 7680, 7688, 7776, 7936, 8370, 8640, 8649, 8928, 9610, 9720, 9920, 10044, 10368, 11160, 11520, 11532, 11664, 11904, 12555, 12960, 13392, 13824, 14415, 14580, 14880, 15066, 15376, 15552, 15872, 16740, 17280, 17298, 17856, 19220, 19440, 19840, 20088, 20736, 22320, 22599, 23040, 23064, 23328, 23808, 25110, 25920, 25947, 26784, 28830, 29160, 29760, 30132, 30752, 31104, 33480, 34560, 34596, 35712, 37665, 38440, 38880, 39680, 40176, 41472, 43245, 44640, 45198, 46128, 46656, 47616, 50220, 51840, 51894, 53568, 57660, 58320, 59520, 60264, 61504, 62208, 66960, 69120, 69192, 71424, 75330, 76880, 77760, 77841, 79360, 80352, 86490, 89280, 90396, 92256, 93312, 100440, 103680, 103788, 107136, 112995, 115320, 116640, 119040, 120528, 123008, 124416, 129735, 133920, 138384, 142848, 150660, 153760, 155520, 155682, 160704, 172980, 178560, 180792, 184512, 186624, 200880, 207360, 207576, 214272, 225990, 230640, 233280, 233523, 238080, 241056, 246016, 259470, 267840, 276768, 301320, 307520, 311040, 311364, 321408, 345960, 357120, 361584, 369024, 373248, 389205, 401760, 415152, 428544, 451980, 461280, 466560, 467046, 482112, 492032, 518940, 535680, 553536, 602640, 615040, 622080, 622728, 642816, 691920, 700569, 714240, 723168, 738048, 778410, 803520, 830304, 903960, 922560, 933120, 934092, 964224, 1037880, 1071360, 1107072, 1167615, 1205280, 1230080, 1245456, 1285632, 1383840, 1401138, 1446336, 1476096, 1556820, 1607040, 1660608, 1807920, 1845120, 1866240, 1868184, 1928448, 2075760, 2142720, 2214144, 2335230, 2410560, 2460160, 2490912, 2767680, 2802276, 2892672, 3113640, 3214080, 3321216, 3502845, 3615840, 3690240, 3736368, 3856896, 4151520, 4428288, 4670460, 4821120, 4981824, 5535360, 5604552, 5785344, 6227280, 6428160, 6642432, 7005690, 7231680, 7380480, 7472736, 8303040, 9340920, 9642240, 9963648, 11070720, 11209104, 11570688, 12454560, 13284864, 14011380, 14463360, 14945472, 16606080, 18681840, 19284480, 19927296, 22141440, 22418208, 24909120, 28022760, 28926720, 29890944, 33212160, 37363680, 39854592, 44836416, 49818240, 56045520, 57853440, 59781888, 66424320, 74727360, 89672832, 99636480, 112091040, 119563776, 149454720, 179345664, 199272960, 224182080, 298909440, 358691328, 448364160, 597818880, 896728320, 1793456640]

約数ペア:

[(1, 1793456640), (2, 896728320), (3, 597818880), (4, 448364160), (5, 358691328), (6, 298909440), (8, 224182080), (9, 199272960), (10, 179345664), (12, 149454720), (15, 119563776), (16, 112091040), (18, 99636480), (20, 89672832), (24, 74727360), (27, 66424320), (30, 59781888), (31, 57853440), (32, 56045520), (36, 49818240), (40, 44836416), (45, 39854592), (48, 37363680), (54, 33212160), (60, 29890944), (62, 28926720), (64, 28022760), (72, 24909120), (80, 22418208), (81, 22141440), (90, 19927296), (93, 19284480), (96, 18681840), (108, 16606080), (120, 14945472), (124, 14463360), (128, 14011380), (135, 13284864), (144, 12454560), (155, 11570688), (160, 11209104), (162, 11070720), (180, 9963648), (186, 9642240), (192, 9340920), (216, 8303040), (240, 7472736), (243, 7380480), (248, 7231680), (256, 7005690), (270, 6642432), (279, 6428160), (288, 6227280), (310, 5785344), (320, 5604552), (324, 5535360), (360, 4981824), (372, 4821120), (384, 4670460), (405, 4428288), (432, 4151520), (465, 3856896), (480, 3736368), (486, 3690240), (496, 3615840), (512, 3502845), (540, 3321216), (558, 3214080), (576, 3113640), (620, 2892672), (640, 2802276), (648, 2767680), (720, 2490912), (729, 2460160), (744, 2410560), (768, 2335230), (810, 2214144), (837, 2142720), (864, 2075760), (930, 1928448), (960, 1868184), (961, 1866240), (972, 1845120), (992, 1807920), (1080, 1660608), (1116, 1607040), (1152, 1556820), (1215, 1476096), (1240, 1446336), (1280, 1401138), (1296, 1383840), (1395, 1285632), (1440, 1245456), (1458, 1230080), (1488, 1205280), (1536, 1167615), (1620, 1107072), (1674, 1071360), (1728, 1037880), (1860, 964224), (1920, 934092), (1922, 933120), (1944, 922560), (1984, 903960), (2160, 830304), (2232, 803520), (2304, 778410), (2430, 738048), (2480, 723168), (2511, 714240), (2560, 700569), (2592, 691920), (2790, 642816), (2880, 622728), (2883, 622080), (2916, 615040), (2976, 602640), (3240, 553536), (3348, 535680), (3456, 518940), (3645, 492032), (3720, 482112), (3840, 467046), (3844, 466560), (3888, 461280), (3968, 451980), (4185, 428544), (4320, 415152), (4464, 401760), (4608, 389205), (4805, 373248), (4860, 369024), (4960, 361584), (5022, 357120), (5184, 345960), (5580, 321408), (5760, 311364), (5766, 311040), (5832, 307520), (5952, 301320), (6480, 276768), (6696, 267840), (6912, 259470), (7290, 246016), (7440, 241056), (7533, 238080), (7680, 233523), (7688, 233280), (7776, 230640), (7936, 225990), (8370, 214272), (8640, 207576), (8649, 207360), (8928, 200880), (9610, 186624), (9720, 184512), (9920, 180792), (10044, 178560), (10368, 172980), (11160, 160704), (11520, 155682), (11532, 155520), (11664, 153760), (11904, 150660), (12555, 142848), (12960, 138384), (13392, 133920), (13824, 129735), (14415, 124416), (14580, 123008), (14880, 120528), (15066, 119040), (15376, 116640), (15552, 115320), (15872, 112995), (16740, 107136), (17280, 103788), (17298, 103680), (17856, 100440), (19220, 93312), (19440, 92256), (19840, 90396), (20088, 89280), (20736, 86490), (22320, 80352), (22599, 79360), (23040, 77841), (23064, 77760), (23328, 76880), (23808, 75330), (25110, 71424), (25920, 69192), (25947, 69120), (26784, 66960), (28830, 62208), (29160, 61504), (29760, 60264), (30132, 59520), (30752, 58320), (31104, 57660), (33480, 53568), (34560, 51894), (34596, 51840), (35712, 50220), (37665, 47616), (38440, 46656), (38880, 46128), (39680, 45198), (40176, 44640), (41472, 43245)]