20084073302520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{8239417}}^1$

素因数の和:8239535

約数の個数: 256

約数和(自身を含む): 69883447708800

約数和(自身を除く): 49799374406280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 61, 72, 74, 90, 108, 111, 120, 122, 135, 148, 180, 183, 185, 216, 222, 244, 270, 296, 305, 333, 360, 366, 370, 444, 488, 540, 549, 555, 610, 666, 732, 740, 888, 915, 999, 1080, 1098, 1110, 1220, 1332, 1464, 1480, 1647, 1665, 1830, 1998, 2196, 2220, 2257, 2440, 2664, 2745, 3294, 3330, 3660, 3996, 4392, 4440, 4514, 4995, 5490, 6588, 6660, 6771, 7320, 7992, 8235, 9028, 9990, 10980, 11285, 13176, 13320, 13542, 16470, 18056, 19980, 20313, 21960, 22570, 27084, 32940, 33855, 39960, 40626, 45140, 54168, 60939, 65880, 67710, 81252, 90280, 101565, 121878, 135420, 162504, 203130, 243756, 270840, 304695, 406260, 487512, 609390, 812520, 1218780, 2437560, 8239417, 16478834, 24718251, 32957668, 41197085, 49436502, 65915336, 74154753, 82394170, 98873004, 123591255, 148309506, 164788340, 197746008, 222464259, 247182510, 296619012, 304858429, 329576680, 370773765, 444928518, 494365020, 502604437, 593238024, 609716858, 741547530, 889857036, 914575287, 988730040, 1005208874, 1112321295, 1219433716, 1483095060, 1507813311, 1524292145, 1779714072, 1829150574, 2010417748, 2224642590, 2438867432, 2513022185, 2743725861, 2966190120, 3015626622, 3048584290, 3658301148, 4020835496, 4449285180, 4523439933, 4572876435, 5026044370, 5487451722, 6031253244, 6097168580, 7316602296, 7539066555, 8231177583, 8898570360, 9046879866, 9145752870, 10052088740, 10974903444, 12062506488, 12194337160, 13570319799, 13718629305, 15078133110, 16462355166, 18093759732, 18291505740, 18596364169, 20104177480, 21949806888, 22617199665, 27140639598, 27437258610, 30156266220, 32924710332, 36187519464, 36583011480, 37192728338, 41155887915, 45234399330, 54281279196, 54874517220, 55789092507, 60312532440, 65849420664, 67851598995, 74385456676, 82311775830, 90468798660, 92981820845, 108562558392, 109749034440, 111578185014, 135703197990, 148770913352, 164623551660, 167367277521, 180937597320, 185963641690, 223156370028, 271406395980, 278945462535, 329247103320, 334734555042, 371927283380, 446312740056, 502101832563, 542812791960, 557890925070, 669469110084, 743854566760, 836836387605, 1004203665126, 1115781850140, 1338938220168, 1673672775210, 2008407330252, 2231563700280, 2510509162815, 3347345550420, 4016814660504, 5021018325630, 6694691100840, 10042036651260, 20084073302520]

約数ペア:

[(1, 20084073302520), (2, 10042036651260), (3, 6694691100840), (4, 5021018325630), (5, 4016814660504), (6, 3347345550420), (8, 2510509162815), (9, 2231563700280), (10, 2008407330252), (12, 1673672775210), (15, 1338938220168), (18, 1115781850140), (20, 1004203665126), (24, 836836387605), (27, 743854566760), (30, 669469110084), (36, 557890925070), (37, 542812791960), (40, 502101832563), (45, 446312740056), (54, 371927283380), (60, 334734555042), (61, 329247103320), (72, 278945462535), (74, 271406395980), (90, 223156370028), (108, 185963641690), (111, 180937597320), (120, 167367277521), (122, 164623551660), (135, 148770913352), (148, 135703197990), (180, 111578185014), (183, 109749034440), (185, 108562558392), (216, 92981820845), (222, 90468798660), (244, 82311775830), (270, 74385456676), (296, 67851598995), (305, 65849420664), (333, 60312532440), (360, 55789092507), (366, 54874517220), (370, 54281279196), (444, 45234399330), (488, 41155887915), (540, 37192728338), (549, 36583011480), (555, 36187519464), (610, 32924710332), (666, 30156266220), (732, 27437258610), (740, 27140639598), (888, 22617199665), (915, 21949806888), (999, 20104177480), (1080, 18596364169), (1098, 18291505740), (1110, 18093759732), (1220, 16462355166), (1332, 15078133110), (1464, 13718629305), (1480, 13570319799), (1647, 12194337160), (1665, 12062506488), (1830, 10974903444), (1998, 10052088740), (2196, 9145752870), (2220, 9046879866), (2257, 8898570360), (2440, 8231177583), (2664, 7539066555), (2745, 7316602296), (3294, 6097168580), (3330, 6031253244), (3660, 5487451722), (3996, 5026044370), (4392, 4572876435), (4440, 4523439933), (4514, 4449285180), (4995, 4020835496), (5490, 3658301148), (6588, 3048584290), (6660, 3015626622), (6771, 2966190120), (7320, 2743725861), (7992, 2513022185), (8235, 2438867432), (9028, 2224642590), (9990, 2010417748), (10980, 1829150574), (11285, 1779714072), (13176, 1524292145), (13320, 1507813311), (13542, 1483095060), (16470, 1219433716), (18056, 1112321295), (19980, 1005208874), (20313, 988730040), (21960, 914575287), (22570, 889857036), (27084, 741547530), (32940, 609716858), (33855, 593238024), (39960, 502604437), (40626, 494365020), (45140, 444928518), (54168, 370773765), (60939, 329576680), (65880, 304858429), (67710, 296619012), (81252, 247182510), (90280, 222464259), (101565, 197746008), (121878, 164788340), (135420, 148309506), (162504, 123591255), (203130, 98873004), (243756, 82394170), (270840, 74154753), (304695, 65915336), (406260, 49436502), (487512, 41197085), (609390, 32957668), (812520, 24718251), (1218780, 16478834), (2437560, 8239417)]