772657920

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:392

約数の個数: 288

約数和(自身を含む): 2786380800

約数和(自身を除く): 2013722880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 79, 80, 90, 96, 108, 120, 128, 135, 144, 158, 160, 180, 192, 216, 237, 240, 256, 270, 283, 288, 316, 320, 360, 384, 395, 432, 474, 480, 540, 566, 576, 632, 640, 711, 720, 768, 790, 849, 864, 948, 960, 1080, 1132, 1152, 1185, 1264, 1280, 1415, 1422, 1440, 1580, 1698, 1728, 1896, 1920, 2133, 2160, 2264, 2304, 2370, 2528, 2547, 2830, 2844, 2880, 3160, 3396, 3456, 3555, 3792, 3840, 4245, 4266, 4320, 4528, 4740, 5056, 5094, 5660, 5688, 5760, 6320, 6792, 6912, 7110, 7584, 7641, 8490, 8532, 8640, 9056, 9480, 10112, 10188, 10665, 11320, 11376, 11520, 12640, 12735, 13584, 14220, 15168, 15282, 16980, 17064, 17280, 18112, 18960, 20224, 20376, 21330, 22357, 22640, 22752, 25280, 25470, 27168, 28440, 30336, 30564, 33960, 34128, 34560, 36224, 37920, 38205, 40752, 42660, 44714, 45280, 45504, 50560, 50940, 54336, 56880, 60672, 61128, 67071, 67920, 68256, 72448, 75840, 76410, 81504, 85320, 89428, 90560, 91008, 101120, 101880, 108672, 111785, 113760, 122256, 134142, 135840, 136512, 151680, 152820, 163008, 170640, 178856, 181120, 182016, 201213, 203760, 217344, 223570, 227520, 244512, 268284, 271680, 273024, 303360, 305640, 326016, 335355, 341280, 357712, 362240, 402426, 407520, 447140, 455040, 489024, 536568, 543360, 546048, 603639, 611280, 652032, 670710, 682560, 715424, 804852, 815040, 894280, 910080, 978048, 1006065, 1073136, 1086720, 1207278, 1222560, 1341420, 1365120, 1430848, 1609704, 1630080, 1788560, 1956096, 2012130, 2146272, 2414556, 2445120, 2682840, 2730240, 2861696, 3018195, 3219408, 3260160, 3577120, 4024260, 4292544, 4829112, 4890240, 5365680, 5723392, 6036390, 6438816, 7154240, 8048520, 8585088, 9658224, 9780480, 10731360, 12072780, 12877632, 14308480, 16097040, 17170176, 19316448, 21462720, 24145560, 25755264, 28616960, 32194080, 38632896, 42925440, 48291120, 51510528, 64388160, 77265792, 85850880, 96582240, 128776320, 154531584, 193164480, 257552640, 386328960, 772657920]

約数ペア:

[(1, 772657920), (2, 386328960), (3, 257552640), (4, 193164480), (5, 154531584), (6, 128776320), (8, 96582240), (9, 85850880), (10, 77265792), (12, 64388160), (15, 51510528), (16, 48291120), (18, 42925440), (20, 38632896), (24, 32194080), (27, 28616960), (30, 25755264), (32, 24145560), (36, 21462720), (40, 19316448), (45, 17170176), (48, 16097040), (54, 14308480), (60, 12877632), (64, 12072780), (72, 10731360), (79, 9780480), (80, 9658224), (90, 8585088), (96, 8048520), (108, 7154240), (120, 6438816), (128, 6036390), (135, 5723392), (144, 5365680), (158, 4890240), (160, 4829112), (180, 4292544), (192, 4024260), (216, 3577120), (237, 3260160), (240, 3219408), (256, 3018195), (270, 2861696), (283, 2730240), (288, 2682840), (316, 2445120), (320, 2414556), (360, 2146272), (384, 2012130), (395, 1956096), (432, 1788560), (474, 1630080), (480, 1609704), (540, 1430848), (566, 1365120), (576, 1341420), (632, 1222560), (640, 1207278), (711, 1086720), (720, 1073136), (768, 1006065), (790, 978048), (849, 910080), (864, 894280), (948, 815040), (960, 804852), (1080, 715424), (1132, 682560), (1152, 670710), (1185, 652032), (1264, 611280), (1280, 603639), (1415, 546048), (1422, 543360), (1440, 536568), (1580, 489024), (1698, 455040), (1728, 447140), (1896, 407520), (1920, 402426), (2133, 362240), (2160, 357712), (2264, 341280), (2304, 335355), (2370, 326016), (2528, 305640), (2547, 303360), (2830, 273024), (2844, 271680), (2880, 268284), (3160, 244512), (3396, 227520), (3456, 223570), (3555, 217344), (3792, 203760), (3840, 201213), (4245, 182016), (4266, 181120), (4320, 178856), (4528, 170640), (4740, 163008), (5056, 152820), (5094, 151680), (5660, 136512), (5688, 135840), (5760, 134142), (6320, 122256), (6792, 113760), (6912, 111785), (7110, 108672), (7584, 101880), (7641, 101120), (8490, 91008), (8532, 90560), (8640, 89428), (9056, 85320), (9480, 81504), (10112, 76410), (10188, 75840), (10665, 72448), (11320, 68256), (11376, 67920), (11520, 67071), (12640, 61128), (12735, 60672), (13584, 56880), (14220, 54336), (15168, 50940), (15282, 50560), (16980, 45504), (17064, 45280), (17280, 44714), (18112, 42660), (18960, 40752), (20224, 38205), (20376, 37920), (21330, 36224), (22357, 34560), (22640, 34128), (22752, 33960), (25280, 30564), (25470, 30336), (27168, 28440)]