28987976160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{140773}}^1$

素因数の和:140818

約数の個数: 288

約数和(自身を含む): 116216257248

約数和(自身を除く): 87228281088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 160, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 288, 312, 330, 352, 360, 390, 396, 416, 429, 440, 468, 480, 495, 520, 528, 572, 585, 624, 660, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1056, 1144, 1170, 1248, 1287, 1320, 1430, 1440, 1560, 1584, 1716, 1760, 1872, 1980, 2080, 2145, 2288, 2340, 2574, 2640, 2860, 3120, 3168, 3432, 3744, 3960, 4290, 4576, 4680, 5148, 5280, 5720, 6240, 6435, 6864, 7920, 8580, 9360, 10296, 11440, 12870, 13728, 15840, 17160, 18720, 20592, 22880, 25740, 34320, 41184, 51480, 68640, 102960, 140773, 205920, 281546, 422319, 563092, 703865, 844638, 1126184, 1266957, 1407730, 1548503, 1689276, 1830049, 2111595, 2252368, 2533914, 2815460, 3097006, 3378552, 3660098, 4223190, 4504736, 4645509, 5067828, 5490147, 5630920, 6194012, 6334785, 6757104, 7320196, 7742515, 8446380, 9150245, 9291018, 10135656, 10980294, 11261840, 12388024, 12669570, 13514208, 13936527, 14640392, 15485030, 16470441, 16892760, 18300490, 18582036, 20130539, 20271312, 21960588, 22523680, 23227545, 24776048, 25339140, 27450735, 27873054, 29280784, 30970060, 32940882, 33785520, 36600980, 37164072, 40261078, 40542624, 43921176, 46455090, 49552096, 50678280, 54901470, 55746108, 58561568, 60391617, 61940120, 65881764, 67571040, 69682635, 73201960, 74328144, 80522156, 82352205, 87842352, 92910180, 100652695, 101356560, 109802940, 111492216, 120783234, 123880240, 131763528, 139365270, 146403920, 148656288, 161044312, 164704410, 175684704, 181174851, 185820360, 201305390, 202713120, 219605880, 222984432, 241566468, 247760480, 263527056, 278730540, 292807840, 301958085, 322088624, 329408820, 362349702, 371640720, 402610780, 439211760, 445968864, 483132936, 527054112, 557461080, 603916170, 644177248, 658817640, 724699404, 743281440, 805221560, 878423520, 905874255, 966265872, 1114922160, 1207832340, 1317635280, 1449398808, 1610443120, 1811748510, 1932531744, 2229844320, 2415664680, 2635270560, 2898797616, 3220886240, 3623497020, 4831329360, 5797595232, 7246994040, 9662658720, 14493988080, 28987976160]

約数ペア:

[(1, 28987976160), (2, 14493988080), (3, 9662658720), (4, 7246994040), (5, 5797595232), (6, 4831329360), (8, 3623497020), (9, 3220886240), (10, 2898797616), (11, 2635270560), (12, 2415664680), (13, 2229844320), (15, 1932531744), (16, 1811748510), (18, 1610443120), (20, 1449398808), (22, 1317635280), (24, 1207832340), (26, 1114922160), (30, 966265872), (32, 905874255), (33, 878423520), (36, 805221560), (39, 743281440), (40, 724699404), (44, 658817640), (45, 644177248), (48, 603916170), (52, 557461080), (55, 527054112), (60, 483132936), (65, 445968864), (66, 439211760), (72, 402610780), (78, 371640720), (80, 362349702), (88, 329408820), (90, 322088624), (96, 301958085), (99, 292807840), (104, 278730540), (110, 263527056), (117, 247760480), (120, 241566468), (130, 222984432), (132, 219605880), (143, 202713120), (144, 201305390), (156, 185820360), (160, 181174851), (165, 175684704), (176, 164704410), (180, 161044312), (195, 148656288), (198, 146403920), (208, 139365270), (220, 131763528), (234, 123880240), (240, 120783234), (260, 111492216), (264, 109802940), (286, 101356560), (288, 100652695), (312, 92910180), (330, 87842352), (352, 82352205), (360, 80522156), (390, 74328144), (396, 73201960), (416, 69682635), (429, 67571040), (440, 65881764), (468, 61940120), (480, 60391617), (495, 58561568), (520, 55746108), (528, 54901470), (572, 50678280), (585, 49552096), (624, 46455090), (660, 43921176), (715, 40542624), (720, 40261078), (780, 37164072), (792, 36600980), (858, 33785520), (880, 32940882), (936, 30970060), (990, 29280784), (1040, 27873054), (1056, 27450735), (1144, 25339140), (1170, 24776048), (1248, 23227545), (1287, 22523680), (1320, 21960588), (1430, 20271312), (1440, 20130539), (1560, 18582036), (1584, 18300490), (1716, 16892760), (1760, 16470441), (1872, 15485030), (1980, 14640392), (2080, 13936527), (2145, 13514208), (2288, 12669570), (2340, 12388024), (2574, 11261840), (2640, 10980294), (2860, 10135656), (3120, 9291018), (3168, 9150245), (3432, 8446380), (3744, 7742515), (3960, 7320196), (4290, 6757104), (4576, 6334785), (4680, 6194012), (5148, 5630920), (5280, 5490147), (5720, 5067828), (6240, 4645509), (6435, 4504736), (6864, 4223190), (7920, 3660098), (8580, 3378552), (9360, 3097006), (10296, 2815460), (11440, 2533914), (12870, 2252368), (13728, 2111595), (15840, 1830049), (17160, 1689276), (18720, 1548503), (20592, 1407730), (22880, 1266957), (25740, 1126184), (34320, 844638), (41184, 703865), (51480, 563092), (68640, 422319), (102960, 281546), (140773, 205920)]