55151932320

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{1559}}^1$

素因数の和:2033

約数の個数: 384

約数和(自身を含む): 203793408000

約数和(自身を除く): 148641475680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 431, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 862, 864, 912, 1026, 1080, 1140, 1293, 1368, 1440, 1520, 1559, 1710, 1724, 1824, 2052, 2155, 2160, 2280, 2565, 2586, 2736, 3040, 3118, 3420, 3448, 3879, 4104, 4310, 4320, 4560, 4677, 5130, 5172, 5472, 6236, 6465, 6840, 6896, 7758, 7795, 8189, 8208, 8620, 9120, 9354, 10260, 10344, 11637, 12472, 12930, 13680, 13792, 14031, 15516, 15590, 16378, 16416, 17240, 18708, 19395, 20520, 20688, 23274, 23385, 24567, 24944, 25860, 27360, 28062, 29621, 31032, 31180, 32756, 34480, 37416, 38790, 40945, 41040, 41376, 42093, 46548, 46770, 49134, 49888, 51720, 56124, 58185, 59242, 62064, 62360, 65512, 68960, 70155, 73701, 74832, 77580, 81890, 82080, 84186, 88863, 93096, 93540, 98268, 103440, 112248, 116370, 118484, 122835, 124128, 124720, 131024, 140310, 147402, 148105, 149664, 155160, 163780, 168372, 177726, 186192, 187080, 196536, 206880, 210465, 221103, 224496, 232740, 236968, 245670, 249440, 262048, 266589, 280620, 294804, 296210, 310320, 327560, 336744, 355452, 368505, 372384, 374160, 393072, 420930, 442206, 444315, 448992, 465480, 473936, 491340, 533178, 561240, 589608, 592420, 620640, 655120, 671929, 673488, 710904, 737010, 748320, 786144, 799767, 841860, 884412, 888630, 930960, 947872, 982680, 1066356, 1105515, 1122480, 1179216, 1184840, 1310240, 1332945, 1343858, 1346976, 1421808, 1474020, 1599534, 1683720, 1768824, 1777260, 1861920, 1965360, 2015787, 2132712, 2211030, 2244960, 2358432, 2369680, 2665890, 2687716, 2843616, 2948040, 3199068, 3359645, 3367440, 3537648, 3554520, 3930720, 3998835, 4031574, 4265424, 4422060, 4739360, 5331780, 5375432, 5896080, 6047361, 6398136, 6719290, 6734880, 7075296, 7109040, 7997670, 8063148, 8530848, 8844120, 10078935, 10663560, 10750864, 11792160, 12094722, 12766651, 12796272, 13438580, 14218080, 15995340, 16126296, 17688240, 18142083, 20157870, 21327120, 21501728, 24189444, 25533302, 25592544, 26877160, 30236805, 31990680, 32252592, 35376480, 36284166, 38299953, 40315740, 42654240, 48378888, 51066604, 53754320, 60473610, 63833255, 63981360, 64505184, 72568332, 76599906, 80631480, 90710415, 96757776, 102133208, 107508640, 114899859, 120947220, 127666510, 127962720, 145136664, 153199812, 161262960, 181420830, 191499765, 193515552, 204266416, 229799718, 241894440, 255333020, 290273328, 306399624, 322525920, 344699577, 362841660, 382999530, 408532832, 459599436, 483788880, 510666040, 574499295, 580546656, 612799248, 689399154, 725683320, 765999060, 919198872, 967577760, 1021332080, 1148998590, 1225598496, 1378798308, 1451366640, 1531998120, 1723497885, 1838397744, 2042664160, 2297997180, 2757596616, 2902733280, 3063996240, 3446995770, 3676795488, 4595994360, 5515193232, 6127992480, 6893991540, 9191988720, 11030386464, 13787983080, 18383977440, 27575966160, 55151932320]

約数ペア:

[(1, 55151932320), (2, 27575966160), (3, 18383977440), (4, 13787983080), (5, 11030386464), (6, 9191988720), (8, 6893991540), (9, 6127992480), (10, 5515193232), (12, 4595994360), (15, 3676795488), (16, 3446995770), (18, 3063996240), (19, 2902733280), (20, 2757596616), (24, 2297997180), (27, 2042664160), (30, 1838397744), (32, 1723497885), (36, 1531998120), (38, 1451366640), (40, 1378798308), (45, 1225598496), (48, 1148998590), (54, 1021332080), (57, 967577760), (60, 919198872), (72, 765999060), (76, 725683320), (80, 689399154), (90, 612799248), (95, 580546656), (96, 574499295), (108, 510666040), (114, 483788880), (120, 459599436), (135, 408532832), (144, 382999530), (152, 362841660), (160, 344699577), (171, 322525920), (180, 306399624), (190, 290273328), (216, 255333020), (228, 241894440), (240, 229799718), (270, 204266416), (285, 193515552), (288, 191499765), (304, 181420830), (342, 161262960), (360, 153199812), (380, 145136664), (431, 127962720), (432, 127666510), (456, 120947220), (480, 114899859), (513, 107508640), (540, 102133208), (570, 96757776), (608, 90710415), (684, 80631480), (720, 76599906), (760, 72568332), (855, 64505184), (862, 63981360), (864, 63833255), (912, 60473610), (1026, 53754320), (1080, 51066604), (1140, 48378888), (1293, 42654240), (1368, 40315740), (1440, 38299953), (1520, 36284166), (1559, 35376480), (1710, 32252592), (1724, 31990680), (1824, 30236805), (2052, 26877160), (2155, 25592544), (2160, 25533302), (2280, 24189444), (2565, 21501728), (2586, 21327120), (2736, 20157870), (3040, 18142083), (3118, 17688240), (3420, 16126296), (3448, 15995340), (3879, 14218080), (4104, 13438580), (4310, 12796272), (4320, 12766651), (4560, 12094722), (4677, 11792160), (5130, 10750864), (5172, 10663560), (5472, 10078935), (6236, 8844120), (6465, 8530848), (6840, 8063148), (6896, 7997670), (7758, 7109040), (7795, 7075296), (8189, 6734880), (8208, 6719290), (8620, 6398136), (9120, 6047361), (9354, 5896080), (10260, 5375432), (10344, 5331780), (11637, 4739360), (12472, 4422060), (12930, 4265424), (13680, 4031574), (13792, 3998835), (14031, 3930720), (15516, 3554520), (15590, 3537648), (16378, 3367440), (16416, 3359645), (17240, 3199068), (18708, 2948040), (19395, 2843616), (20520, 2687716), (20688, 2665890), (23274, 2369680), (23385, 2358432), (24567, 2244960), (24944, 2211030), (25860, 2132712), (27360, 2015787), (28062, 1965360), (29621, 1861920), (31032, 1777260), (31180, 1768824), (32756, 1683720), (34480, 1599534), (37416, 1474020), (38790, 1421808), (40945, 1346976), (41040, 1343858), (41376, 1332945), (42093, 1310240), (46548, 1184840), (46770, 1179216), (49134, 1122480), (49888, 1105515), (51720, 1066356), (56124, 982680), (58185, 947872), (59242, 930960), (62064, 888630), (62360, 884412), (65512, 841860), (68960, 799767), (70155, 786144), (73701, 748320), (74832, 737010), (77580, 710904), (81890, 673488), (82080, 671929), (84186, 655120), (88863, 620640), (93096, 592420), (93540, 589608), (98268, 561240), (103440, 533178), (112248, 491340), (116370, 473936), (118484, 465480), (122835, 448992), (124128, 444315), (124720, 442206), (131024, 420930), (140310, 393072), (147402, 374160), (148105, 372384), (149664, 368505), (155160, 355452), (163780, 336744), (168372, 327560), (177726, 310320), (186192, 296210), (187080, 294804), (196536, 280620), (206880, 266589), (210465, 262048), (221103, 249440), (224496, 245670), (232740, 236968)]