2243427840

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1$

素因数の和:415

約数の個数: 400

約数和(自身を含む): 8318217600

約数和(自身を除く): 6074789760

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, 248, 256, 270, 279, 288, 310, 320, 324, 349, 360, 372, 384, 405, 432, 465, 480, 496, 512, 540, 558, 576, 620, 640, 648, 698, 720, 744, 768, 810, 837, 864, 930, 960, 992, 1047, 1080, 1116, 1152, 1240, 1280, 1296, 1395, 1396, 1440, 1488, 1536, 1620, 1674, 1728, 1745, 1860, 1920, 1984, 2094, 2160, 2232, 2304, 2480, 2511, 2560, 2592, 2790, 2792, 2880, 2976, 3141, 3240, 3348, 3456, 3490, 3720, 3840, 3968, 4185, 4188, 4320, 4464, 4608, 4960, 5022, 5184, 5235, 5580, 5584, 5760, 5952, 6282, 6480, 6696, 6912, 6980, 7440, 7680, 7936, 8370, 8376, 8640, 8928, 9423, 9920, 10044, 10368, 10470, 10819, 11160, 11168, 11520, 11904, 12555, 12564, 12960, 13392, 13824, 13960, 14880, 15705, 15872, 16740, 16752, 17280, 17856, 18846, 19840, 20088, 20736, 20940, 21638, 22320, 22336, 23040, 23808, 25110, 25128, 25920, 26784, 27920, 28269, 29760, 31410, 32457, 33480, 33504, 34560, 35712, 37692, 39680, 40176, 41472, 41880, 43276, 44640, 44672, 47115, 47616, 50220, 50256, 51840, 53568, 54095, 55840, 56538, 59520, 62820, 64914, 66960, 67008, 69120, 71424, 75384, 79360, 80352, 83760, 86552, 89280, 89344, 94230, 97371, 100440, 100512, 103680, 107136, 108190, 111680, 113076, 119040, 125640, 129828, 133920, 134016, 141345, 142848, 150768, 160704, 162285, 167520, 173104, 178560, 178688, 188460, 194742, 200880, 201024, 207360, 214272, 216380, 223360, 226152, 238080, 251280, 259656, 267840, 268032, 282690, 292113, 301536, 321408, 324570, 335040, 346208, 357120, 376920, 389484, 401760, 402048, 428544, 432760, 446720, 452304, 486855, 502560, 519312, 535680, 536064, 565380, 584226, 603072, 642816, 649140, 670080, 692416, 714240, 753840, 778968, 803520, 804096, 865520, 876339, 893440, 904608, 973710, 1005120, 1038624, 1071360, 1130760, 1168452, 1206144, 1285632, 1298280, 1340160, 1384832, 1460565, 1507680, 1557936, 1607040, 1608192, 1731040, 1752678, 1809216, 1947420, 2010240, 2077248, 2142720, 2261520, 2336904, 2412288, 2596560, 2680320, 2769664, 2921130, 3015360, 3115872, 3214080, 3462080, 3505356, 3618432, 3894840, 4020480, 4154496, 4381695, 4523040, 4673808, 4824576, 5193120, 5539328, 5842260, 6030720, 6231744, 6428160, 6924160, 7010712, 7236864, 7789680, 8040960, 8308992, 8763390, 9046080, 9347616, 10386240, 11684520, 12061440, 12463488, 13848320, 14021424, 14473728, 15579360, 16617984, 17526780, 18092160, 18695232, 20772480, 23369040, 24122880, 24926976, 27696640, 28042848, 31158720, 35053560, 36184320, 37390464, 41544960, 46738080, 49853952, 56085696, 62317440, 70107120, 72368640, 74780928, 83089920, 93476160, 112171392, 124634880, 140214240, 149561856, 186952320, 224342784, 249269760, 280428480, 373904640, 448685568, 560856960, 747809280, 1121713920, 2243427840]

約数ペア:

[(1, 2243427840), (2, 1121713920), (3, 747809280), (4, 560856960), (5, 448685568), (6, 373904640), (8, 280428480), (9, 249269760), (10, 224342784), (12, 186952320), (15, 149561856), (16, 140214240), (18, 124634880), (20, 112171392), (24, 93476160), (27, 83089920), (30, 74780928), (31, 72368640), (32, 70107120), (36, 62317440), (40, 56085696), (45, 49853952), (48, 46738080), (54, 41544960), (60, 37390464), (62, 36184320), (64, 35053560), (72, 31158720), (80, 28042848), (81, 27696640), (90, 24926976), (93, 24122880), (96, 23369040), (108, 20772480), (120, 18695232), (124, 18092160), (128, 17526780), (135, 16617984), (144, 15579360), (155, 14473728), (160, 14021424), (162, 13848320), (180, 12463488), (186, 12061440), (192, 11684520), (216, 10386240), (240, 9347616), (248, 9046080), (256, 8763390), (270, 8308992), (279, 8040960), (288, 7789680), (310, 7236864), (320, 7010712), (324, 6924160), (349, 6428160), (360, 6231744), (372, 6030720), (384, 5842260), (405, 5539328), (432, 5193120), (465, 4824576), (480, 4673808), (496, 4523040), (512, 4381695), (540, 4154496), (558, 4020480), (576, 3894840), (620, 3618432), (640, 3505356), (648, 3462080), (698, 3214080), (720, 3115872), (744, 3015360), (768, 2921130), (810, 2769664), (837, 2680320), (864, 2596560), (930, 2412288), (960, 2336904), (992, 2261520), (1047, 2142720), (1080, 2077248), (1116, 2010240), (1152, 1947420), (1240, 1809216), (1280, 1752678), (1296, 1731040), (1395, 1608192), (1396, 1607040), (1440, 1557936), (1488, 1507680), (1536, 1460565), (1620, 1384832), (1674, 1340160), (1728, 1298280), (1745, 1285632), (1860, 1206144), (1920, 1168452), (1984, 1130760), (2094, 1071360), (2160, 1038624), (2232, 1005120), (2304, 973710), (2480, 904608), (2511, 893440), (2560, 876339), (2592, 865520), (2790, 804096), (2792, 803520), (2880, 778968), (2976, 753840), (3141, 714240), (3240, 692416), (3348, 670080), (3456, 649140), (3490, 642816), (3720, 603072), (3840, 584226), (3968, 565380), (4185, 536064), (4188, 535680), (4320, 519312), (4464, 502560), (4608, 486855), (4960, 452304), (5022, 446720), (5184, 432760), (5235, 428544), (5580, 402048), (5584, 401760), (5760, 389484), (5952, 376920), (6282, 357120), (6480, 346208), (6696, 335040), (6912, 324570), (6980, 321408), (7440, 301536), (7680, 292113), (7936, 282690), (8370, 268032), (8376, 267840), (8640, 259656), (8928, 251280), (9423, 238080), (9920, 226152), (10044, 223360), (10368, 216380), (10470, 214272), (10819, 207360), (11160, 201024), (11168, 200880), (11520, 194742), (11904, 188460), (12555, 178688), (12564, 178560), (12960, 173104), (13392, 167520), (13824, 162285), (13960, 160704), (14880, 150768), (15705, 142848), (15872, 141345), (16740, 134016), (16752, 133920), (17280, 129828), (17856, 125640), (18846, 119040), (19840, 113076), (20088, 111680), (20736, 108190), (20940, 107136), (21638, 103680), (22320, 100512), (22336, 100440), (23040, 97371), (23808, 94230), (25110, 89344), (25128, 89280), (25920, 86552), (26784, 83760), (27920, 80352), (28269, 79360), (29760, 75384), (31410, 71424), (32457, 69120), (33480, 67008), (33504, 66960), (34560, 64914), (35712, 62820), (37692, 59520), (39680, 56538), (40176, 55840), (41472, 54095), (41880, 53568), (43276, 51840), (44640, 50256), (44672, 50220), (47115, 47616)]