244735920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2377}}^1$

素因数の和:2420

約数の個数: 240

約数和(自身を含む): 966000672

約数和(自身を除く): 721264752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 528, 572, 585, 624, 660, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1144, 1170, 1287, 1320, 1430, 1560, 1584, 1716, 1872, 1980, 2145, 2288, 2340, 2377, 2574, 2640, 2860, 3120, 3432, 3960, 4290, 4680, 4754, 5148, 5720, 6435, 6864, 7131, 7920, 8580, 9360, 9508, 10296, 11440, 11885, 12870, 14262, 17160, 19016, 20592, 21393, 23770, 25740, 26147, 28524, 30901, 34320, 35655, 38032, 42786, 47540, 51480, 52294, 57048, 61802, 71310, 78441, 85572, 92703, 95080, 102960, 104588, 106965, 114096, 123604, 130735, 142620, 154505, 156882, 171144, 185406, 190160, 209176, 213930, 235323, 247208, 261470, 278109, 285240, 309010, 313764, 339911, 342288, 370812, 392205, 418352, 427860, 463515, 470646, 494416, 522940, 556218, 570480, 618020, 627528, 679822, 741624, 784410, 855720, 927030, 941292, 1019733, 1045880, 1112436, 1176615, 1236040, 1255056, 1359644, 1390545, 1483248, 1568820, 1699555, 1711440, 1854060, 1882584, 2039466, 2091760, 2224872, 2353230, 2472080, 2719288, 2781090, 3059199, 3137640, 3399110, 3708120, 3765168, 4078932, 4449744, 4706460, 5098665, 5438576, 5562180, 6118398, 6275280, 6798220, 7416240, 8157864, 9412920, 10197330, 11124360, 12236796, 13596440, 15295995, 16315728, 18825840, 20394660, 22248720, 24473592, 27192880, 30591990, 40789320, 48947184, 61183980, 81578640, 122367960, 244735920]

約数ペア:

[(1, 244735920), (2, 122367960), (3, 81578640), (4, 61183980), (5, 48947184), (6, 40789320), (8, 30591990), (9, 27192880), (10, 24473592), (11, 22248720), (12, 20394660), (13, 18825840), (15, 16315728), (16, 15295995), (18, 13596440), (20, 12236796), (22, 11124360), (24, 10197330), (26, 9412920), (30, 8157864), (33, 7416240), (36, 6798220), (39, 6275280), (40, 6118398), (44, 5562180), (45, 5438576), (48, 5098665), (52, 4706460), (55, 4449744), (60, 4078932), (65, 3765168), (66, 3708120), (72, 3399110), (78, 3137640), (80, 3059199), (88, 2781090), (90, 2719288), (99, 2472080), (104, 2353230), (110, 2224872), (117, 2091760), (120, 2039466), (130, 1882584), (132, 1854060), (143, 1711440), (144, 1699555), (156, 1568820), (165, 1483248), (176, 1390545), (180, 1359644), (195, 1255056), (198, 1236040), (208, 1176615), (220, 1112436), (234, 1045880), (240, 1019733), (260, 941292), (264, 927030), (286, 855720), (312, 784410), (330, 741624), (360, 679822), (390, 627528), (396, 618020), (429, 570480), (440, 556218), (468, 522940), (495, 494416), (520, 470646), (528, 463515), (572, 427860), (585, 418352), (624, 392205), (660, 370812), (715, 342288), (720, 339911), (780, 313764), (792, 309010), (858, 285240), (880, 278109), (936, 261470), (990, 247208), (1040, 235323), (1144, 213930), (1170, 209176), (1287, 190160), (1320, 185406), (1430, 171144), (1560, 156882), (1584, 154505), (1716, 142620), (1872, 130735), (1980, 123604), (2145, 114096), (2288, 106965), (2340, 104588), (2377, 102960), (2574, 95080), (2640, 92703), (2860, 85572), (3120, 78441), (3432, 71310), (3960, 61802), (4290, 57048), (4680, 52294), (4754, 51480), (5148, 47540), (5720, 42786), (6435, 38032), (6864, 35655), (7131, 34320), (7920, 30901), (8580, 28524), (9360, 26147), (9508, 25740), (10296, 23770), (11440, 21393), (11885, 20592), (12870, 19016), (14262, 17160)]