531145440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:159

約数の個数: 576

約数和(自身を含む): 2264371200

約数和(自身を除く): 1733225760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 29, 30, 32, 35, 36, 40, 42, 45, 46, 48, 56, 58, 60, 63, 69, 70, 72, 79, 80, 84, 87, 90, 92, 96, 105, 112, 115, 116, 120, 126, 138, 140, 144, 145, 158, 160, 161, 168, 174, 180, 184, 203, 207, 210, 224, 230, 232, 237, 240, 252, 261, 276, 280, 288, 290, 315, 316, 322, 336, 345, 348, 360, 368, 395, 406, 414, 420, 435, 460, 464, 474, 480, 483, 504, 522, 552, 553, 560, 580, 609, 630, 632, 644, 667, 672, 690, 696, 711, 720, 736, 790, 805, 812, 828, 840, 870, 920, 928, 948, 966, 1008, 1015, 1035, 1044, 1104, 1106, 1120, 1160, 1185, 1218, 1260, 1264, 1288, 1305, 1334, 1380, 1392, 1422, 1440, 1449, 1580, 1610, 1624, 1656, 1659, 1680, 1740, 1817, 1827, 1840, 1896, 1932, 2001, 2016, 2030, 2070, 2088, 2208, 2212, 2291, 2320, 2370, 2415, 2436, 2520, 2528, 2576, 2610, 2668, 2760, 2765, 2784, 2844, 2898, 3045, 3160, 3220, 3248, 3312, 3318, 3335, 3360, 3480, 3555, 3634, 3654, 3680, 3792, 3864, 4002, 4060, 4140, 4176, 4424, 4582, 4640, 4669, 4740, 4830, 4872, 4977, 5040, 5152, 5220, 5336, 5451, 5520, 5530, 5688, 5796, 6003, 6090, 6320, 6440, 6496, 6624, 6636, 6670, 6873, 6960, 7110, 7245, 7268, 7308, 7584, 7728, 8004, 8120, 8280, 8295, 8352, 8848, 9085, 9135, 9164, 9338, 9480, 9660, 9744, 9954, 10005, 10080, 10440, 10672, 10902, 11040, 11060, 11376, 11455, 11592, 12006, 12180, 12640, 12719, 12880, 13272, 13340, 13746, 13920, 14007, 14220, 14490, 14536, 14616, 15456, 16008, 16037, 16240, 16353, 16560, 16590, 17696, 18170, 18270, 18328, 18676, 18960, 19320, 19488, 19908, 20010, 20619, 20880, 21344, 21804, 22120, 22752, 22910, 23184, 23345, 24012, 24360, 24885, 25438, 25760, 26544, 26680, 27255, 27492, 28014, 28440, 28980, 29072, 29232, 30015, 32016, 32074, 32480, 32706, 33120, 33180, 34365, 36340, 36540, 36656, 37352, 37920, 38157, 38640, 39816, 40020, 41238, 41760, 42021, 43608, 44240, 45820, 46368, 46690, 48024, 48111, 48720, 49770, 50876, 52693, 53088, 53360, 54510, 54984, 56028, 56880, 57960, 58144, 58464, 60030, 63595, 64032, 64148, 65412, 66360, 68730, 70035, 72680, 73080, 73312, 74704, 76314, 77280, 79632, 80040, 80185, 81765, 82476, 84042, 87216, 88480, 91640, 93380, 96048, 96222, 97440, 99540, 101752, 103095, 105386, 106720, 109020, 109968, 112056, 113760, 114471, 115920, 120060, 127190, 128296, 130824, 132720, 137460, 140070, 144333, 145360, 146160, 149408, 152628, 158079, 159264, 160080, 160370, 163530, 164952, 168084, 174432, 183280, 186760, 190785, 192096, 192444, 199080, 203504, 206190, 210105, 210772, 218040, 219936, 224112, 228942, 231840, 240120, 240555, 254380, 256592, 261648, 263465, 265440, 274920, 280140, 288666, 290720, 292320, 305256, 316158, 320160, 320740, 327060, 329904, 336168, 366560, 368851, 373520, 381570, 384888, 398160, 407008, 412380, 420210, 421544, 436080, 448224, 457884, 474237, 480240, 481110, 508760, 513184, 523296, 526930, 549840, 560280, 572355, 577332, 610512, 632316, 641480, 654120, 659808, 672336, 721665, 737702, 747040, 763140, 769776, 790395, 796320, 824760, 840420, 843088, 872160, 915768, 948474, 960480, 962220, 1017520, 1053860, 1099680, 1106553, 1120560, 1144710, 1154664, 1221024, 1264632, 1282960, 1308240, 1344672, 1443330, 1475404, 1526280, 1539552, 1580790, 1649520, 1680840, 1686176, 1831536, 1844255, 1896948, 1924440, 2035040, 2107720, 2213106, 2241120, 2289420, 2309328, 2371185, 2529264, 2565920, 2616480, 2886660, 2950808, 3052560, 3161580, 3299040, 3319659, 3361680, 3663072, 3688510, 3793896, 3848880, 4215440, 4426212, 4578840, 4618656, 4742370, 5058528, 5532765, 5773320, 5901616, 6105120, 6323160, 6639318, 6723360, 7377020, 7587792, 7697760, 8430880, 8852424, 9157680, 9484740, 11065530, 11546640, 11803232, 12646320, 13278636, 14754040, 15175584, 16598295, 17704848, 18315360, 18969480, 22131060, 23093280, 25292640, 26557272, 29508080, 33196590, 35409696, 37938960, 44262120, 53114544, 59016160, 66393180, 75877920, 88524240, 106229088, 132786360, 177048480, 265572720, 531145440]

約数ペア:

[(1, 531145440), (2, 265572720), (3, 177048480), (4, 132786360), (5, 106229088), (6, 88524240), (7, 75877920), (8, 66393180), (9, 59016160), (10, 53114544), (12, 44262120), (14, 37938960), (15, 35409696), (16, 33196590), (18, 29508080), (20, 26557272), (21, 25292640), (23, 23093280), (24, 22131060), (28, 18969480), (29, 18315360), (30, 17704848), (32, 16598295), (35, 15175584), (36, 14754040), (40, 13278636), (42, 12646320), (45, 11803232), (46, 11546640), (48, 11065530), (56, 9484740), (58, 9157680), (60, 8852424), (63, 8430880), (69, 7697760), (70, 7587792), (72, 7377020), (79, 6723360), (80, 6639318), (84, 6323160), (87, 6105120), (90, 5901616), (92, 5773320), (96, 5532765), (105, 5058528), (112, 4742370), (115, 4618656), (116, 4578840), (120, 4426212), (126, 4215440), (138, 3848880), (140, 3793896), (144, 3688510), (145, 3663072), (158, 3361680), (160, 3319659), (161, 3299040), (168, 3161580), (174, 3052560), (180, 2950808), (184, 2886660), (203, 2616480), (207, 2565920), (210, 2529264), (224, 2371185), (230, 2309328), (232, 2289420), (237, 2241120), (240, 2213106), (252, 2107720), (261, 2035040), (276, 1924440), (280, 1896948), (288, 1844255), (290, 1831536), (315, 1686176), (316, 1680840), (322, 1649520), (336, 1580790), (345, 1539552), (348, 1526280), (360, 1475404), (368, 1443330), (395, 1344672), (406, 1308240), (414, 1282960), (420, 1264632), (435, 1221024), (460, 1154664), (464, 1144710), (474, 1120560), (480, 1106553), (483, 1099680), (504, 1053860), (522, 1017520), (552, 962220), (553, 960480), (560, 948474), (580, 915768), (609, 872160), (630, 843088), (632, 840420), (644, 824760), (667, 796320), (672, 790395), (690, 769776), (696, 763140), (711, 747040), (720, 737702), (736, 721665), (790, 672336), (805, 659808), (812, 654120), (828, 641480), (840, 632316), (870, 610512), (920, 577332), (928, 572355), (948, 560280), (966, 549840), (1008, 526930), (1015, 523296), (1035, 513184), (1044, 508760), (1104, 481110), (1106, 480240), (1120, 474237), (1160, 457884), (1185, 448224), (1218, 436080), (1260, 421544), (1264, 420210), (1288, 412380), (1305, 407008), (1334, 398160), (1380, 384888), (1392, 381570), (1422, 373520), (1440, 368851), (1449, 366560), (1580, 336168), (1610, 329904), (1624, 327060), (1656, 320740), (1659, 320160), (1680, 316158), (1740, 305256), (1817, 292320), (1827, 290720), (1840, 288666), (1896, 280140), (1932, 274920), (2001, 265440), (2016, 263465), (2030, 261648), (2070, 256592), (2088, 254380), (2208, 240555), (2212, 240120), (2291, 231840), (2320, 228942), (2370, 224112), (2415, 219936), (2436, 218040), (2520, 210772), (2528, 210105), (2576, 206190), (2610, 203504), (2668, 199080), (2760, 192444), (2765, 192096), (2784, 190785), (2844, 186760), (2898, 183280), (3045, 174432), (3160, 168084), (3220, 164952), (3248, 163530), (3312, 160370), (3318, 160080), (3335, 159264), (3360, 158079), (3480, 152628), (3555, 149408), (3634, 146160), (3654, 145360), (3680, 144333), (3792, 140070), (3864, 137460), (4002, 132720), (4060, 130824), (4140, 128296), (4176, 127190), (4424, 120060), (4582, 115920), (4640, 114471), (4669, 113760), (4740, 112056), (4830, 109968), (4872, 109020), (4977, 106720), (5040, 105386), (5152, 103095), (5220, 101752), (5336, 99540), (5451, 97440), (5520, 96222), (5530, 96048), (5688, 93380), (5796, 91640), (6003, 88480), (6090, 87216), (6320, 84042), (6440, 82476), (6496, 81765), (6624, 80185), (6636, 80040), (6670, 79632), (6873, 77280), (6960, 76314), (7110, 74704), (7245, 73312), (7268, 73080), (7308, 72680), (7584, 70035), (7728, 68730), (8004, 66360), (8120, 65412), (8280, 64148), (8295, 64032), (8352, 63595), (8848, 60030), (9085, 58464), (9135, 58144), (9164, 57960), (9338, 56880), (9480, 56028), (9660, 54984), (9744, 54510), (9954, 53360), (10005, 53088), (10080, 52693), (10440, 50876), (10672, 49770), (10902, 48720), (11040, 48111), (11060, 48024), (11376, 46690), (11455, 46368), (11592, 45820), (12006, 44240), (12180, 43608), (12640, 42021), (12719, 41760), (12880, 41238), (13272, 40020), (13340, 39816), (13746, 38640), (13920, 38157), (14007, 37920), (14220, 37352), (14490, 36656), (14536, 36540), (14616, 36340), (15456, 34365), (16008, 33180), (16037, 33120), (16240, 32706), (16353, 32480), (16560, 32074), (16590, 32016), (17696, 30015), (18170, 29232), (18270, 29072), (18328, 28980), (18676, 28440), (18960, 28014), (19320, 27492), (19488, 27255), (19908, 26680), (20010, 26544), (20619, 25760), (20880, 25438), (21344, 24885), (21804, 24360), (22120, 24012), (22752, 23345), (22910, 23184)]