278428824960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{78007}}^1$

素因数の和:78066

約数の個数: 384

約数和(自身を含む): 1048390076160

約数和(自身を除く): 769961251200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 128, 130, 132, 143, 156, 160, 165, 169, 176, 192, 195, 208, 220, 240, 260, 264, 286, 312, 320, 330, 338, 352, 384, 390, 416, 429, 440, 480, 507, 520, 528, 572, 624, 640, 660, 676, 704, 715, 780, 832, 845, 858, 880, 960, 1014, 1040, 1056, 1144, 1248, 1320, 1352, 1408, 1430, 1560, 1664, 1690, 1716, 1760, 1859, 1920, 2028, 2080, 2112, 2145, 2288, 2496, 2535, 2640, 2704, 2860, 3120, 3380, 3432, 3520, 3718, 4056, 4160, 4224, 4290, 4576, 4992, 5070, 5280, 5408, 5577, 5720, 6240, 6760, 6864, 7040, 7436, 8112, 8320, 8580, 9152, 9295, 10140, 10560, 10816, 11154, 11440, 12480, 13520, 13728, 14872, 16224, 17160, 18304, 18590, 20280, 21120, 21632, 22308, 22880, 24960, 27040, 27456, 27885, 29744, 32448, 34320, 37180, 40560, 44616, 45760, 54080, 54912, 55770, 59488, 64896, 68640, 74360, 78007, 81120, 89232, 91520, 108160, 111540, 118976, 137280, 148720, 156014, 162240, 178464, 223080, 234021, 237952, 274560, 297440, 312028, 324480, 356928, 390035, 446160, 468042, 594880, 624056, 713856, 780070, 858077, 892320, 936084, 1014091, 1170105, 1189760, 1248112, 1560140, 1716154, 1784640, 1872168, 2028182, 2340210, 2496224, 2574231, 3042273, 3120280, 3432308, 3569280, 3744336, 4056364, 4290385, 4680420, 4992448, 5070455, 5148462, 6084546, 6240560, 6864616, 7488672, 8112728, 8580770, 9360840, 9984896, 10140910, 10296924, 11155001, 12169092, 12481120, 12871155, 13183183, 13729232, 14977344, 15211365, 16225456, 17161540, 18721680, 20281820, 20593848, 22310002, 24338184, 24962240, 25742310, 26366366, 27458464, 29954688, 30422730, 32450912, 33465003, 34323080, 37443360, 39549549, 40563640, 41187696, 44620004, 48676368, 49924480, 51484620, 52732732, 54916928, 55775005, 60845460, 64901824, 65915915, 66930006, 68646160, 74886720, 79099098, 81127280, 82375392, 89240008, 97352736, 102969240, 105465464, 109833856, 111550010, 121690920, 129803648, 131831830, 133860012, 137292320, 145015013, 149773440, 158198196, 162254560, 164750784, 167325015, 178480016, 194705472, 197747745, 205938480, 210930928, 223100020, 243381840, 263663660, 267720024, 274584640, 290030026, 316396392, 324509120, 329501568, 334650030, 356960032, 389410944, 395495490, 411876960, 421861856, 435045039, 446200040, 486763680, 527327320, 535440048, 549169280, 580060052, 632792784, 649018240, 669300060, 713920064, 725075065, 790990980, 823753920, 843723712, 870090078, 892400080, 973527360, 1054654640, 1070880096, 1160120104, 1265585568, 1338600120, 1427840128, 1450150130, 1581981960, 1647507840, 1687447424, 1740180156, 1784800160, 1947054720, 2109309280, 2141760192, 2175225195, 2320240208, 2531171136, 2677200240, 2900300260, 3163963920, 3480360312, 3569600320, 4218618560, 4283520384, 4350450390, 4640480416, 5062342272, 5354400480, 5800600520, 6327927840, 6960720624, 7139200640, 8437237120, 8700900780, 9280960832, 10708800960, 11601201040, 12655855680, 13921441248, 17401801560, 18561921664, 21417601920, 23202402080, 25311711360, 27842882496, 34803603120, 46404804160, 55685764992, 69607206240, 92809608320, 139214412480, 278428824960]

約数ペア:

[(1, 278428824960), (2, 139214412480), (3, 92809608320), (4, 69607206240), (5, 55685764992), (6, 46404804160), (8, 34803603120), (10, 27842882496), (11, 25311711360), (12, 23202402080), (13, 21417601920), (15, 18561921664), (16, 17401801560), (20, 13921441248), (22, 12655855680), (24, 11601201040), (26, 10708800960), (30, 9280960832), (32, 8700900780), (33, 8437237120), (39, 7139200640), (40, 6960720624), (44, 6327927840), (48, 5800600520), (52, 5354400480), (55, 5062342272), (60, 4640480416), (64, 4350450390), (65, 4283520384), (66, 4218618560), (78, 3569600320), (80, 3480360312), (88, 3163963920), (96, 2900300260), (104, 2677200240), (110, 2531171136), (120, 2320240208), (128, 2175225195), (130, 2141760192), (132, 2109309280), (143, 1947054720), (156, 1784800160), (160, 1740180156), (165, 1687447424), (169, 1647507840), (176, 1581981960), (192, 1450150130), (195, 1427840128), (208, 1338600120), (220, 1265585568), (240, 1160120104), (260, 1070880096), (264, 1054654640), (286, 973527360), (312, 892400080), (320, 870090078), (330, 843723712), (338, 823753920), (352, 790990980), (384, 725075065), (390, 713920064), (416, 669300060), (429, 649018240), (440, 632792784), (480, 580060052), (507, 549169280), (520, 535440048), (528, 527327320), (572, 486763680), (624, 446200040), (640, 435045039), (660, 421861856), (676, 411876960), (704, 395495490), (715, 389410944), (780, 356960032), (832, 334650030), (845, 329501568), (858, 324509120), (880, 316396392), (960, 290030026), (1014, 274584640), (1040, 267720024), (1056, 263663660), (1144, 243381840), (1248, 223100020), (1320, 210930928), (1352, 205938480), (1408, 197747745), (1430, 194705472), (1560, 178480016), (1664, 167325015), (1690, 164750784), (1716, 162254560), (1760, 158198196), (1859, 149773440), (1920, 145015013), (2028, 137292320), (2080, 133860012), (2112, 131831830), (2145, 129803648), (2288, 121690920), (2496, 111550010), (2535, 109833856), (2640, 105465464), (2704, 102969240), (2860, 97352736), (3120, 89240008), (3380, 82375392), (3432, 81127280), (3520, 79099098), (3718, 74886720), (4056, 68646160), (4160, 66930006), (4224, 65915915), (4290, 64901824), (4576, 60845460), (4992, 55775005), (5070, 54916928), (5280, 52732732), (5408, 51484620), (5577, 49924480), (5720, 48676368), (6240, 44620004), (6760, 41187696), (6864, 40563640), (7040, 39549549), (7436, 37443360), (8112, 34323080), (8320, 33465003), (8580, 32450912), (9152, 30422730), (9295, 29954688), (10140, 27458464), (10560, 26366366), (10816, 25742310), (11154, 24962240), (11440, 24338184), (12480, 22310002), (13520, 20593848), (13728, 20281820), (14872, 18721680), (16224, 17161540), (17160, 16225456), (18304, 15211365), (18590, 14977344), (20280, 13729232), (21120, 13183183), (21632, 12871155), (22308, 12481120), (22880, 12169092), (24960, 11155001), (27040, 10296924), (27456, 10140910), (27885, 9984896), (29744, 9360840), (32448, 8580770), (34320, 8112728), (37180, 7488672), (40560, 6864616), (44616, 6240560), (45760, 6084546), (54080, 5148462), (54912, 5070455), (55770, 4992448), (59488, 4680420), (64896, 4290385), (68640, 4056364), (74360, 3744336), (78007, 3569280), (81120, 3432308), (89232, 3120280), (91520, 3042273), (108160, 2574231), (111540, 2496224), (118976, 2340210), (137280, 2028182), (148720, 1872168), (156014, 1784640), (162240, 1716154), (178464, 1560140), (223080, 1248112), (234021, 1189760), (237952, 1170105), (274560, 1014091), (297440, 936084), (312028, 892320), (324480, 858077), (356928, 780070), (390035, 713856), (446160, 624056), (468042, 594880)]