427225680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:171

約数の個数: 480

約数和(自身を含む): 1764172800

約数和(自身を除く): 1336947120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 35, 36, 37, 40, 42, 45, 48, 56, 58, 60, 63, 70, 72, 74, 79, 80, 84, 87, 90, 105, 111, 112, 116, 120, 126, 140, 144, 145, 148, 158, 168, 174, 180, 185, 203, 210, 222, 232, 237, 240, 252, 259, 261, 280, 290, 296, 315, 316, 333, 336, 348, 360, 370, 395, 406, 420, 435, 444, 464, 474, 504, 518, 522, 553, 555, 560, 580, 592, 609, 630, 632, 666, 696, 711, 720, 740, 777, 790, 812, 840, 870, 888, 948, 1008, 1015, 1036, 1044, 1073, 1106, 1110, 1160, 1185, 1218, 1260, 1264, 1295, 1305, 1332, 1392, 1422, 1480, 1554, 1580, 1624, 1659, 1665, 1680, 1740, 1776, 1827, 1896, 2030, 2072, 2088, 2146, 2212, 2220, 2291, 2320, 2331, 2370, 2436, 2520, 2590, 2610, 2664, 2765, 2844, 2923, 2960, 3045, 3108, 3160, 3219, 3248, 3318, 3330, 3480, 3555, 3654, 3792, 3885, 4060, 4144, 4176, 4292, 4424, 4440, 4582, 4662, 4740, 4872, 4977, 5040, 5180, 5220, 5328, 5365, 5530, 5688, 5846, 6090, 6216, 6320, 6438, 6636, 6660, 6873, 6960, 7110, 7308, 7511, 7770, 8120, 8295, 8584, 8769, 8848, 8880, 9135, 9164, 9324, 9480, 9657, 9744, 9954, 10360, 10440, 10730, 11060, 11376, 11455, 11655, 11692, 12180, 12432, 12876, 13272, 13320, 13746, 14220, 14615, 14616, 15022, 15540, 16037, 16095, 16240, 16590, 17168, 17538, 18270, 18328, 18648, 18960, 19314, 19908, 20461, 20619, 20720, 20880, 21460, 22120, 22533, 22910, 23310, 23384, 24360, 24885, 25752, 26307, 26544, 26640, 27492, 28440, 29230, 29232, 30044, 31080, 32074, 32190, 33180, 34365, 35076, 36540, 36656, 37296, 37555, 38628, 39816, 40922, 41238, 42920, 43845, 44240, 45066, 45820, 46620, 46768, 48111, 48285, 48720, 49770, 51504, 52614, 54984, 56880, 58460, 60088, 61383, 62160, 64148, 64380, 66360, 67599, 68730, 70152, 73080, 75110, 77256, 79632, 80185, 81844, 82476, 84767, 85840, 87690, 90132, 91640, 93240, 96222, 96570, 99540, 102305, 103095, 105228, 109968, 112665, 116920, 120176, 122766, 128296, 128760, 131535, 132720, 135198, 137460, 140304, 144333, 146160, 150220, 154512, 160370, 163688, 164952, 169534, 175380, 180264, 183280, 184149, 186480, 192444, 193140, 199080, 204610, 206190, 210456, 225330, 233840, 240555, 245532, 254301, 256592, 257520, 263070, 270396, 274920, 288666, 300440, 306915, 320740, 327376, 329904, 337995, 339068, 350760, 360528, 368298, 384888, 386280, 398160, 409220, 412380, 420912, 423835, 450660, 481110, 491064, 508602, 526140, 540792, 549840, 577332, 593369, 600880, 613830, 641480, 675990, 678136, 701520, 721665, 736596, 762903, 769776, 772560, 818440, 824760, 847670, 901320, 920745, 962220, 982128, 1017204, 1052280, 1081584, 1154664, 1186738, 1227660, 1271505, 1282960, 1351980, 1356272, 1443330, 1473192, 1525806, 1636880, 1649520, 1695340, 1780107, 1802640, 1841490, 1924440, 2034408, 2104560, 2309328, 2373476, 2455320, 2543010, 2703960, 2886660, 2946384, 2966845, 3051612, 3390680, 3560214, 3682980, 3814515, 3848880, 4068816, 4746952, 4910640, 5086020, 5340321, 5407920, 5773320, 5933690, 6103224, 6781360, 7120428, 7365960, 7629030, 8900535, 9493904, 10172040, 10680642, 11546640, 11867380, 12206448, 14240856, 14731920, 15258060, 17801070, 20344080, 21361284, 23734760, 26701605, 28481712, 30516120, 35602140, 42722568, 47469520, 53403210, 61032240, 71204280, 85445136, 106806420, 142408560, 213612840, 427225680]

約数ペア:

[(1, 427225680), (2, 213612840), (3, 142408560), (4, 106806420), (5, 85445136), (6, 71204280), (7, 61032240), (8, 53403210), (9, 47469520), (10, 42722568), (12, 35602140), (14, 30516120), (15, 28481712), (16, 26701605), (18, 23734760), (20, 21361284), (21, 20344080), (24, 17801070), (28, 15258060), (29, 14731920), (30, 14240856), (35, 12206448), (36, 11867380), (37, 11546640), (40, 10680642), (42, 10172040), (45, 9493904), (48, 8900535), (56, 7629030), (58, 7365960), (60, 7120428), (63, 6781360), (70, 6103224), (72, 5933690), (74, 5773320), (79, 5407920), (80, 5340321), (84, 5086020), (87, 4910640), (90, 4746952), (105, 4068816), (111, 3848880), (112, 3814515), (116, 3682980), (120, 3560214), (126, 3390680), (140, 3051612), (144, 2966845), (145, 2946384), (148, 2886660), (158, 2703960), (168, 2543010), (174, 2455320), (180, 2373476), (185, 2309328), (203, 2104560), (210, 2034408), (222, 1924440), (232, 1841490), (237, 1802640), (240, 1780107), (252, 1695340), (259, 1649520), (261, 1636880), (280, 1525806), (290, 1473192), (296, 1443330), (315, 1356272), (316, 1351980), (333, 1282960), (336, 1271505), (348, 1227660), (360, 1186738), (370, 1154664), (395, 1081584), (406, 1052280), (420, 1017204), (435, 982128), (444, 962220), (464, 920745), (474, 901320), (504, 847670), (518, 824760), (522, 818440), (553, 772560), (555, 769776), (560, 762903), (580, 736596), (592, 721665), (609, 701520), (630, 678136), (632, 675990), (666, 641480), (696, 613830), (711, 600880), (720, 593369), (740, 577332), (777, 549840), (790, 540792), (812, 526140), (840, 508602), (870, 491064), (888, 481110), (948, 450660), (1008, 423835), (1015, 420912), (1036, 412380), (1044, 409220), (1073, 398160), (1106, 386280), (1110, 384888), (1160, 368298), (1185, 360528), (1218, 350760), (1260, 339068), (1264, 337995), (1295, 329904), (1305, 327376), (1332, 320740), (1392, 306915), (1422, 300440), (1480, 288666), (1554, 274920), (1580, 270396), (1624, 263070), (1659, 257520), (1665, 256592), (1680, 254301), (1740, 245532), (1776, 240555), (1827, 233840), (1896, 225330), (2030, 210456), (2072, 206190), (2088, 204610), (2146, 199080), (2212, 193140), (2220, 192444), (2291, 186480), (2320, 184149), (2331, 183280), (2370, 180264), (2436, 175380), (2520, 169534), (2590, 164952), (2610, 163688), (2664, 160370), (2765, 154512), (2844, 150220), (2923, 146160), (2960, 144333), (3045, 140304), (3108, 137460), (3160, 135198), (3219, 132720), (3248, 131535), (3318, 128760), (3330, 128296), (3480, 122766), (3555, 120176), (3654, 116920), (3792, 112665), (3885, 109968), (4060, 105228), (4144, 103095), (4176, 102305), (4292, 99540), (4424, 96570), (4440, 96222), (4582, 93240), (4662, 91640), (4740, 90132), (4872, 87690), (4977, 85840), (5040, 84767), (5180, 82476), (5220, 81844), (5328, 80185), (5365, 79632), (5530, 77256), (5688, 75110), (5846, 73080), (6090, 70152), (6216, 68730), (6320, 67599), (6438, 66360), (6636, 64380), (6660, 64148), (6873, 62160), (6960, 61383), (7110, 60088), (7308, 58460), (7511, 56880), (7770, 54984), (8120, 52614), (8295, 51504), (8584, 49770), (8769, 48720), (8848, 48285), (8880, 48111), (9135, 46768), (9164, 46620), (9324, 45820), (9480, 45066), (9657, 44240), (9744, 43845), (9954, 42920), (10360, 41238), (10440, 40922), (10730, 39816), (11060, 38628), (11376, 37555), (11455, 37296), (11655, 36656), (11692, 36540), (12180, 35076), (12432, 34365), (12876, 33180), (13272, 32190), (13320, 32074), (13746, 31080), (14220, 30044), (14615, 29232), (14616, 29230), (15022, 28440), (15540, 27492), (16037, 26640), (16095, 26544), (16240, 26307), (16590, 25752), (17168, 24885), (17538, 24360), (18270, 23384), (18328, 23310), (18648, 22910), (18960, 22533), (19314, 22120), (19908, 21460), (20461, 20880), (20619, 20720)]