18036123840

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{127807}}^1$

素因数の和:127844

約数の個数: 252

約数和(自身を含む): 72165764736

約数和(自身を除く): 54129640896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 672, 720, 735, 784, 840, 882, 960, 980, 1008, 1120, 1176, 1260, 1344, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2240, 2352, 2520, 2880, 2940, 3136, 3360, 3528, 3920, 4032, 4410, 4704, 5040, 5880, 6720, 7056, 7840, 8820, 9408, 10080, 11760, 14112, 15680, 17640, 20160, 23520, 28224, 35280, 47040, 70560, 127807, 141120, 255614, 383421, 511228, 639035, 766842, 894649, 1022456, 1150263, 1278070, 1533684, 1789298, 1917105, 2044912, 2300526, 2556140, 2683947, 3067368, 3578596, 3834210, 4089824, 4473245, 4601052, 5112280, 5367894, 5751315, 6134736, 6262543, 7157192, 7668420, 8051841, 8179648, 8946490, 9202104, 10224560, 10735788, 11502630, 12269472, 12525086, 13419735, 14314384, 15336840, 16103682, 17892980, 18404208, 18787629, 20449120, 21471576, 23005260, 24538944, 25050172, 26839470, 28628768, 30673680, 31312715, 32207364, 35785960, 36808416, 37575258, 40259205, 40898240, 42943152, 46010520, 50100344, 53678940, 56362887, 57257536, 61347360, 62625430, 64414728, 71571920, 73616832, 75150516, 80518410, 85886304, 92021040, 93938145, 100200688, 107357880, 112725774, 122694720, 125250860, 128829456, 143143840, 150301032, 161036820, 171772608, 184042080, 187876290, 200401376, 214715760, 225451548, 250501720, 257658912, 281814435, 286287680, 300602064, 322073640, 368084160, 375752580, 400802752, 429431520, 450903096, 501003440, 515317824, 563628870, 601204128, 644147280, 751505160, 858863040, 901806192, 1002006880, 1127257740, 1202408256, 1288294560, 1503010320, 1803612384, 2004013760, 2254515480, 2576589120, 3006020640, 3607224768, 4509030960, 6012041280, 9018061920, 18036123840]

約数ペア:

[(1, 18036123840), (2, 9018061920), (3, 6012041280), (4, 4509030960), (5, 3607224768), (6, 3006020640), (7, 2576589120), (8, 2254515480), (9, 2004013760), (10, 1803612384), (12, 1503010320), (14, 1288294560), (15, 1202408256), (16, 1127257740), (18, 1002006880), (20, 901806192), (21, 858863040), (24, 751505160), (28, 644147280), (30, 601204128), (32, 563628870), (35, 515317824), (36, 501003440), (40, 450903096), (42, 429431520), (45, 400802752), (48, 375752580), (49, 368084160), (56, 322073640), (60, 300602064), (63, 286287680), (64, 281814435), (70, 257658912), (72, 250501720), (80, 225451548), (84, 214715760), (90, 200401376), (96, 187876290), (98, 184042080), (105, 171772608), (112, 161036820), (120, 150301032), (126, 143143840), (140, 128829456), (144, 125250860), (147, 122694720), (160, 112725774), (168, 107357880), (180, 100200688), (192, 93938145), (196, 92021040), (210, 85886304), (224, 80518410), (240, 75150516), (245, 73616832), (252, 71571920), (280, 64414728), (288, 62625430), (294, 61347360), (315, 57257536), (320, 56362887), (336, 53678940), (360, 50100344), (392, 46010520), (420, 42943152), (441, 40898240), (448, 40259205), (480, 37575258), (490, 36808416), (504, 35785960), (560, 32207364), (576, 31312715), (588, 30673680), (630, 28628768), (672, 26839470), (720, 25050172), (735, 24538944), (784, 23005260), (840, 21471576), (882, 20449120), (960, 18787629), (980, 18404208), (1008, 17892980), (1120, 16103682), (1176, 15336840), (1260, 14314384), (1344, 13419735), (1440, 12525086), (1470, 12269472), (1568, 11502630), (1680, 10735788), (1764, 10224560), (1960, 9202104), (2016, 8946490), (2205, 8179648), (2240, 8051841), (2352, 7668420), (2520, 7157192), (2880, 6262543), (2940, 6134736), (3136, 5751315), (3360, 5367894), (3528, 5112280), (3920, 4601052), (4032, 4473245), (4410, 4089824), (4704, 3834210), (5040, 3578596), (5880, 3067368), (6720, 2683947), (7056, 2556140), (7840, 2300526), (8820, 2044912), (9408, 1917105), (10080, 1789298), (11760, 1533684), (14112, 1278070), (15680, 1150263), (17640, 1022456), (20160, 894649), (23520, 766842), (28224, 639035), (35280, 511228), (47040, 383421), (70560, 255614), (127807, 141120)]