5243281920

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2557}}^1$

素因数の和:2675

約数の個数: 240

約数和(自身を含む): 18370174680

約数和(自身を除く): 13126892760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 89, 90, 96, 120, 128, 144, 160, 178, 180, 192, 240, 256, 267, 288, 320, 356, 360, 384, 445, 480, 512, 534, 576, 640, 712, 720, 768, 801, 890, 960, 1068, 1152, 1280, 1335, 1424, 1440, 1536, 1602, 1780, 1920, 2136, 2304, 2557, 2560, 2670, 2848, 2880, 3204, 3560, 3840, 4005, 4272, 4608, 5114, 5340, 5696, 5760, 6408, 7120, 7671, 7680, 8010, 8544, 10228, 10680, 11392, 11520, 12785, 12816, 14240, 15342, 16020, 17088, 20456, 21360, 22784, 23013, 23040, 25570, 25632, 28480, 30684, 32040, 34176, 38355, 40912, 42720, 45568, 46026, 51140, 51264, 56960, 61368, 64080, 68352, 76710, 81824, 85440, 92052, 102280, 102528, 113920, 115065, 122736, 128160, 136704, 153420, 163648, 170880, 184104, 204560, 205056, 227573, 227840, 230130, 245472, 256320, 306840, 327296, 341760, 368208, 409120, 410112, 455146, 460260, 490944, 512640, 613680, 654592, 682719, 683520, 736416, 818240, 910292, 920520, 981888, 1025280, 1137865, 1227360, 1309184, 1365438, 1472832, 1636480, 1820584, 1841040, 1963776, 2048157, 2050560, 2275730, 2454720, 2730876, 2945664, 3272960, 3413595, 3641168, 3682080, 3927552, 4096314, 4551460, 4909440, 5461752, 5891328, 6545920, 6827190, 7282336, 7364160, 8192628, 9102920, 9818880, 10240785, 10923504, 11782656, 13654380, 14564672, 14728320, 16385256, 18205840, 19637760, 20481570, 21847008, 27308760, 29129344, 29456640, 32770512, 36411680, 40963140, 43694016, 54617520, 58258688, 58913280, 65541024, 72823360, 81926280, 87388032, 109235040, 116517376, 131082048, 145646720, 163852560, 174776064, 218470080, 262164096, 291293440, 327705120, 349552128, 436940160, 524328192, 582586880, 655410240, 873880320, 1048656384, 1310820480, 1747760640, 2621640960, 5243281920]

約数ペア:

[(1, 5243281920), (2, 2621640960), (3, 1747760640), (4, 1310820480), (5, 1048656384), (6, 873880320), (8, 655410240), (9, 582586880), (10, 524328192), (12, 436940160), (15, 349552128), (16, 327705120), (18, 291293440), (20, 262164096), (24, 218470080), (30, 174776064), (32, 163852560), (36, 145646720), (40, 131082048), (45, 116517376), (48, 109235040), (60, 87388032), (64, 81926280), (72, 72823360), (80, 65541024), (89, 58913280), (90, 58258688), (96, 54617520), (120, 43694016), (128, 40963140), (144, 36411680), (160, 32770512), (178, 29456640), (180, 29129344), (192, 27308760), (240, 21847008), (256, 20481570), (267, 19637760), (288, 18205840), (320, 16385256), (356, 14728320), (360, 14564672), (384, 13654380), (445, 11782656), (480, 10923504), (512, 10240785), (534, 9818880), (576, 9102920), (640, 8192628), (712, 7364160), (720, 7282336), (768, 6827190), (801, 6545920), (890, 5891328), (960, 5461752), (1068, 4909440), (1152, 4551460), (1280, 4096314), (1335, 3927552), (1424, 3682080), (1440, 3641168), (1536, 3413595), (1602, 3272960), (1780, 2945664), (1920, 2730876), (2136, 2454720), (2304, 2275730), (2557, 2050560), (2560, 2048157), (2670, 1963776), (2848, 1841040), (2880, 1820584), (3204, 1636480), (3560, 1472832), (3840, 1365438), (4005, 1309184), (4272, 1227360), (4608, 1137865), (5114, 1025280), (5340, 981888), (5696, 920520), (5760, 910292), (6408, 818240), (7120, 736416), (7671, 683520), (7680, 682719), (8010, 654592), (8544, 613680), (10228, 512640), (10680, 490944), (11392, 460260), (11520, 455146), (12785, 410112), (12816, 409120), (14240, 368208), (15342, 341760), (16020, 327296), (17088, 306840), (20456, 256320), (21360, 245472), (22784, 230130), (23013, 227840), (23040, 227573), (25570, 205056), (25632, 204560), (28480, 184104), (30684, 170880), (32040, 163648), (34176, 153420), (38355, 136704), (40912, 128160), (42720, 122736), (45568, 115065), (46026, 113920), (51140, 102528), (51264, 102280), (56960, 92052), (61368, 85440), (64080, 81824), (68352, 76710)]