15211153440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{25577}}^1$

素因数の和:25664

約数の個数: 288

約数和(自身を含む): 60331340160

約数和(自身を除く): 45120186720

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, 56, 59, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 118, 120, 126, 140, 144, 160, 168, 177, 180, 210, 224, 236, 240, 252, 280, 288, 295, 315, 336, 354, 360, 413, 420, 472, 480, 504, 531, 560, 590, 630, 672, 708, 720, 826, 840, 885, 944, 1008, 1062, 1120, 1180, 1239, 1260, 1416, 1440, 1652, 1680, 1770, 1888, 2016, 2065, 2124, 2360, 2478, 2520, 2655, 2832, 3304, 3360, 3540, 3717, 4130, 4248, 4720, 4956, 5040, 5310, 5664, 6195, 6608, 7080, 7434, 8260, 8496, 9440, 9912, 10080, 10620, 12390, 13216, 14160, 14868, 16520, 16992, 18585, 19824, 21240, 24780, 25577, 28320, 29736, 33040, 37170, 39648, 42480, 49560, 51154, 59472, 66080, 74340, 76731, 84960, 99120, 102308, 118944, 127885, 148680, 153462, 179039, 198240, 204616, 230193, 255770, 297360, 306924, 358078, 383655, 409232, 460386, 511540, 537117, 594720, 613848, 716156, 767310, 818464, 895195, 920772, 1023080, 1074234, 1150965, 1227696, 1432312, 1509043, 1534620, 1611351, 1790390, 1841544, 2046160, 2148468, 2301930, 2455392, 2685585, 2864624, 3018086, 3069240, 3222702, 3580780, 3683088, 4092320, 4296936, 4527129, 4603860, 5371170, 5729248, 6036172, 6138480, 6445404, 7161560, 7366176, 7545215, 8056755, 8593872, 9054258, 9207720, 10563301, 10742340, 12072344, 12276960, 12890808, 13581387, 14323120, 15090430, 16113510, 17187744, 18108516, 18415440, 21126602, 21484680, 22635645, 24144688, 25781616, 27162774, 28646240, 30180860, 31689903, 32227020, 36217032, 36830880, 42253204, 42969360, 45271290, 48289376, 51563232, 52816505, 54325548, 60361720, 63379806, 64454040, 67906935, 72434064, 84506408, 85938720, 90542580, 95069709, 105633010, 108651096, 120723440, 126759612, 128908080, 135813870, 144868128, 158449515, 169012816, 181085160, 190139418, 211266020, 217302192, 241446880, 253519224, 257816160, 271627740, 316899030, 338025632, 362170320, 380278836, 422532040, 434604384, 475348545, 507038448, 543255480, 633798060, 724340640, 760557672, 845064080, 950697090, 1014076896, 1086510960, 1267596120, 1521115344, 1690128160, 1901394180, 2173021920, 2535192240, 3042230688, 3802788360, 5070384480, 7605576720, 15211153440]

約数ペア:

[(1, 15211153440), (2, 7605576720), (3, 5070384480), (4, 3802788360), (5, 3042230688), (6, 2535192240), (7, 2173021920), (8, 1901394180), (9, 1690128160), (10, 1521115344), (12, 1267596120), (14, 1086510960), (15, 1014076896), (16, 950697090), (18, 845064080), (20, 760557672), (21, 724340640), (24, 633798060), (28, 543255480), (30, 507038448), (32, 475348545), (35, 434604384), (36, 422532040), (40, 380278836), (42, 362170320), (45, 338025632), (48, 316899030), (56, 271627740), (59, 257816160), (60, 253519224), (63, 241446880), (70, 217302192), (72, 211266020), (80, 190139418), (84, 181085160), (90, 169012816), (96, 158449515), (105, 144868128), (112, 135813870), (118, 128908080), (120, 126759612), (126, 120723440), (140, 108651096), (144, 105633010), (160, 95069709), (168, 90542580), (177, 85938720), (180, 84506408), (210, 72434064), (224, 67906935), (236, 64454040), (240, 63379806), (252, 60361720), (280, 54325548), (288, 52816505), (295, 51563232), (315, 48289376), (336, 45271290), (354, 42969360), (360, 42253204), (413, 36830880), (420, 36217032), (472, 32227020), (480, 31689903), (504, 30180860), (531, 28646240), (560, 27162774), (590, 25781616), (630, 24144688), (672, 22635645), (708, 21484680), (720, 21126602), (826, 18415440), (840, 18108516), (885, 17187744), (944, 16113510), (1008, 15090430), (1062, 14323120), (1120, 13581387), (1180, 12890808), (1239, 12276960), (1260, 12072344), (1416, 10742340), (1440, 10563301), (1652, 9207720), (1680, 9054258), (1770, 8593872), (1888, 8056755), (2016, 7545215), (2065, 7366176), (2124, 7161560), (2360, 6445404), (2478, 6138480), (2520, 6036172), (2655, 5729248), (2832, 5371170), (3304, 4603860), (3360, 4527129), (3540, 4296936), (3717, 4092320), (4130, 3683088), (4248, 3580780), (4720, 3222702), (4956, 3069240), (5040, 3018086), (5310, 2864624), (5664, 2685585), (6195, 2455392), (6608, 2301930), (7080, 2148468), (7434, 2046160), (8260, 1841544), (8496, 1790390), (9440, 1611351), (9912, 1534620), (10080, 1509043), (10620, 1432312), (12390, 1227696), (13216, 1150965), (14160, 1074234), (14868, 1023080), (16520, 920772), (16992, 895195), (18585, 818464), (19824, 767310), (21240, 716156), (24780, 613848), (25577, 594720), (28320, 537117), (29736, 511540), (33040, 460386), (37170, 409232), (39648, 383655), (42480, 358078), (49560, 306924), (51154, 297360), (59472, 255770), (66080, 230193), (74340, 204616), (76731, 198240), (84960, 179039), (99120, 153462), (102308, 148680), (118944, 127885)]