2731345920

素因数分解:

$2^{11}\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:165

約数の個数: 480

約数和(自身を含む): 10167557400

約数和(自身を除く): 7436211480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 81, 89, 90, 96, 108, 111, 120, 128, 135, 144, 148, 160, 162, 178, 180, 185, 192, 216, 222, 240, 256, 267, 270, 288, 296, 320, 324, 333, 356, 360, 370, 384, 405, 432, 444, 445, 480, 512, 534, 540, 555, 576, 592, 640, 648, 666, 712, 720, 740, 768, 801, 810, 864, 888, 890, 960, 999, 1024, 1068, 1080, 1110, 1152, 1184, 1280, 1296, 1332, 1335, 1424, 1440, 1480, 1536, 1602, 1620, 1665, 1728, 1776, 1780, 1920, 1998, 2048, 2136, 2160, 2220, 2304, 2368, 2403, 2560, 2592, 2664, 2670, 2848, 2880, 2960, 2997, 3072, 3204, 3240, 3293, 3330, 3456, 3552, 3560, 3840, 3996, 4005, 4272, 4320, 4440, 4608, 4736, 4806, 4995, 5120, 5184, 5328, 5340, 5696, 5760, 5920, 5994, 6144, 6408, 6480, 6586, 6660, 6912, 7104, 7120, 7209, 7680, 7992, 8010, 8544, 8640, 8880, 9216, 9472, 9612, 9879, 9990, 10240, 10368, 10656, 10680, 11392, 11520, 11840, 11988, 12015, 12816, 12960, 13172, 13320, 13824, 14208, 14240, 14418, 14985, 15360, 15984, 16020, 16465, 17088, 17280, 17760, 18432, 18944, 19224, 19758, 19980, 20736, 21312, 21360, 22784, 23040, 23680, 23976, 24030, 25632, 25920, 26344, 26640, 27648, 28416, 28480, 28836, 29637, 29970, 30720, 31968, 32040, 32930, 34176, 34560, 35520, 36045, 37888, 38448, 39516, 39960, 41472, 42624, 42720, 45568, 46080, 47360, 47952, 48060, 49395, 51264, 51840, 52688, 53280, 55296, 56832, 56960, 57672, 59274, 59940, 63936, 64080, 65860, 68352, 69120, 71040, 72090, 75776, 76896, 79032, 79920, 82944, 85248, 85440, 88911, 91136, 92160, 94720, 95904, 96120, 98790, 102528, 103680, 105376, 106560, 113664, 113920, 115344, 118548, 119880, 127872, 128160, 131720, 136704, 138240, 142080, 144180, 148185, 153792, 158064, 159840, 165888, 170496, 170880, 177822, 182272, 189440, 191808, 192240, 197580, 205056, 207360, 210752, 213120, 227328, 227840, 230688, 237096, 239760, 255744, 256320, 263440, 266733, 273408, 276480, 284160, 288360, 296370, 307584, 316128, 319680, 340992, 341760, 355644, 378880, 383616, 384480, 395160, 410112, 414720, 421504, 426240, 444555, 455680, 461376, 474192, 479520, 511488, 512640, 526880, 533466, 546816, 568320, 576720, 592740, 615168, 632256, 639360, 681984, 683520, 711288, 767232, 768960, 790320, 820224, 829440, 843008, 852480, 889110, 911360, 922752, 948384, 959040, 1022976, 1025280, 1053760, 1066932, 1136640, 1153440, 1185480, 1230336, 1264512, 1278720, 1333665, 1367040, 1422576, 1534464, 1537920, 1580640, 1640448, 1686016, 1704960, 1778220, 1845504, 1896768, 1918080, 2045952, 2050560, 2107520, 2133864, 2306880, 2370960, 2460672, 2529024, 2557440, 2667330, 2734080, 2845152, 3068928, 3075840, 3161280, 3372032, 3409920, 3556440, 3691008, 3793536, 3836160, 4101120, 4215040, 4267728, 4613760, 4741920, 4921344, 5058048, 5114880, 5334660, 5690304, 6137856, 6151680, 6322560, 6744064, 7112880, 7382016, 7587072, 7672320, 8202240, 8430080, 8535456, 9227520, 9483840, 10116096, 10229760, 10669320, 11380608, 12303360, 12645120, 14225760, 14764032, 15174144, 15344640, 16860160, 17070912, 18455040, 18967680, 20232192, 21338640, 22761216, 24606720, 25290240, 28451520, 30348288, 30689280, 33720320, 34141824, 36910080, 37935360, 42677280, 45522432, 50580480, 56903040, 60696576, 68283648, 73820160, 75870720, 85354560, 91044864, 101160960, 113806080, 136567296, 151741440, 170709120, 182089728, 227612160, 273134592, 303482880, 341418240, 455224320, 546269184, 682836480, 910448640, 1365672960, 2731345920]

約数ペア:

[(1, 2731345920), (2, 1365672960), (3, 910448640), (4, 682836480), (5, 546269184), (6, 455224320), (8, 341418240), (9, 303482880), (10, 273134592), (12, 227612160), (15, 182089728), (16, 170709120), (18, 151741440), (20, 136567296), (24, 113806080), (27, 101160960), (30, 91044864), (32, 85354560), (36, 75870720), (37, 73820160), (40, 68283648), (45, 60696576), (48, 56903040), (54, 50580480), (60, 45522432), (64, 42677280), (72, 37935360), (74, 36910080), (80, 34141824), (81, 33720320), (89, 30689280), (90, 30348288), (96, 28451520), (108, 25290240), (111, 24606720), (120, 22761216), (128, 21338640), (135, 20232192), (144, 18967680), (148, 18455040), (160, 17070912), (162, 16860160), (178, 15344640), (180, 15174144), (185, 14764032), (192, 14225760), (216, 12645120), (222, 12303360), (240, 11380608), (256, 10669320), (267, 10229760), (270, 10116096), (288, 9483840), (296, 9227520), (320, 8535456), (324, 8430080), (333, 8202240), (356, 7672320), (360, 7587072), (370, 7382016), (384, 7112880), (405, 6744064), (432, 6322560), (444, 6151680), (445, 6137856), (480, 5690304), (512, 5334660), (534, 5114880), (540, 5058048), (555, 4921344), (576, 4741920), (592, 4613760), (640, 4267728), (648, 4215040), (666, 4101120), (712, 3836160), (720, 3793536), (740, 3691008), (768, 3556440), (801, 3409920), (810, 3372032), (864, 3161280), (888, 3075840), (890, 3068928), (960, 2845152), (999, 2734080), (1024, 2667330), (1068, 2557440), (1080, 2529024), (1110, 2460672), (1152, 2370960), (1184, 2306880), (1280, 2133864), (1296, 2107520), (1332, 2050560), (1335, 2045952), (1424, 1918080), (1440, 1896768), (1480, 1845504), (1536, 1778220), (1602, 1704960), (1620, 1686016), (1665, 1640448), (1728, 1580640), (1776, 1537920), (1780, 1534464), (1920, 1422576), (1998, 1367040), (2048, 1333665), (2136, 1278720), (2160, 1264512), (2220, 1230336), (2304, 1185480), (2368, 1153440), (2403, 1136640), (2560, 1066932), (2592, 1053760), (2664, 1025280), (2670, 1022976), (2848, 959040), (2880, 948384), (2960, 922752), (2997, 911360), (3072, 889110), (3204, 852480), (3240, 843008), (3293, 829440), (3330, 820224), (3456, 790320), (3552, 768960), (3560, 767232), (3840, 711288), (3996, 683520), (4005, 681984), (4272, 639360), (4320, 632256), (4440, 615168), (4608, 592740), (4736, 576720), (4806, 568320), (4995, 546816), (5120, 533466), (5184, 526880), (5328, 512640), (5340, 511488), (5696, 479520), (5760, 474192), (5920, 461376), (5994, 455680), (6144, 444555), (6408, 426240), (6480, 421504), (6586, 414720), (6660, 410112), (6912, 395160), (7104, 384480), (7120, 383616), (7209, 378880), (7680, 355644), (7992, 341760), (8010, 340992), (8544, 319680), (8640, 316128), (8880, 307584), (9216, 296370), (9472, 288360), (9612, 284160), (9879, 276480), (9990, 273408), (10240, 266733), (10368, 263440), (10656, 256320), (10680, 255744), (11392, 239760), (11520, 237096), (11840, 230688), (11988, 227840), (12015, 227328), (12816, 213120), (12960, 210752), (13172, 207360), (13320, 205056), (13824, 197580), (14208, 192240), (14240, 191808), (14418, 189440), (14985, 182272), (15360, 177822), (15984, 170880), (16020, 170496), (16465, 165888), (17088, 159840), (17280, 158064), (17760, 153792), (18432, 148185), (18944, 144180), (19224, 142080), (19758, 138240), (19980, 136704), (20736, 131720), (21312, 128160), (21360, 127872), (22784, 119880), (23040, 118548), (23680, 115344), (23976, 113920), (24030, 113664), (25632, 106560), (25920, 105376), (26344, 103680), (26640, 102528), (27648, 98790), (28416, 96120), (28480, 95904), (28836, 94720), (29637, 92160), (29970, 91136), (30720, 88911), (31968, 85440), (32040, 85248), (32930, 82944), (34176, 79920), (34560, 79032), (35520, 76896), (36045, 75776), (37888, 72090), (38448, 71040), (39516, 69120), (39960, 68352), (41472, 65860), (42624, 64080), (42720, 63936), (45568, 59940), (46080, 59274), (47360, 57672), (47952, 56960), (48060, 56832), (49395, 55296), (51264, 53280), (51840, 52688)]