213612840

素因数分解:

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

素因数の和:169

約数の個数: 384

約数和(自身を含む): 853632000

約数和(自身を除く): 640019160

約数列:

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

約数ペア:

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