2741282880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13159}}^1$

素因数の和:13217

約数の個数: 224

約数和(自身を含む): 10268590080

約数和(自身を除く): 7527307200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 420, 434, 448, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 960, 992, 1085, 1120, 1240, 1302, 1344, 1488, 1680, 1736, 1860, 1984, 2170, 2240, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4960, 5208, 5952, 6510, 6720, 6944, 7440, 8680, 9920, 10416, 13020, 13159, 13888, 14880, 17360, 20832, 26040, 26318, 29760, 34720, 39477, 41664, 52080, 52636, 65795, 69440, 78954, 92113, 104160, 105272, 131590, 157908, 184226, 197385, 208320, 210544, 263180, 276339, 315816, 368452, 394770, 407929, 421088, 460565, 526360, 552678, 631632, 736904, 789540, 815858, 842176, 921130, 1052720, 1105356, 1223787, 1263264, 1381695, 1473808, 1579080, 1631716, 1842260, 2039645, 2105440, 2210712, 2447574, 2526528, 2763390, 2855503, 2947616, 3158160, 3263432, 3684520, 4079290, 4210880, 4421424, 4895148, 5526780, 5711006, 5895232, 6118935, 6316320, 6526864, 7369040, 8158580, 8566509, 8842848, 9790296, 11053560, 11422012, 12237870, 12632640, 13053728, 14277515, 14738080, 16317160, 17133018, 17685696, 19580592, 22107120, 22844024, 24475740, 26107456, 28555030, 29476160, 32634320, 34266036, 39161184, 42832545, 44214240, 45688048, 48951480, 57110060, 65268640, 68532072, 78322368, 85665090, 88428480, 91376096, 97902960, 114220120, 130537280, 137064144, 171330180, 182752192, 195805920, 228440240, 274128288, 342660360, 391611840, 456880480, 548256576, 685320720, 913760960, 1370641440, 2741282880]

約数ペア:

[(1, 2741282880), (2, 1370641440), (3, 913760960), (4, 685320720), (5, 548256576), (6, 456880480), (7, 391611840), (8, 342660360), (10, 274128288), (12, 228440240), (14, 195805920), (15, 182752192), (16, 171330180), (20, 137064144), (21, 130537280), (24, 114220120), (28, 97902960), (30, 91376096), (31, 88428480), (32, 85665090), (35, 78322368), (40, 68532072), (42, 65268640), (48, 57110060), (56, 48951480), (60, 45688048), (62, 44214240), (64, 42832545), (70, 39161184), (80, 34266036), (84, 32634320), (93, 29476160), (96, 28555030), (105, 26107456), (112, 24475740), (120, 22844024), (124, 22107120), (140, 19580592), (155, 17685696), (160, 17133018), (168, 16317160), (186, 14738080), (192, 14277515), (210, 13053728), (217, 12632640), (224, 12237870), (240, 11422012), (248, 11053560), (280, 9790296), (310, 8842848), (320, 8566509), (336, 8158580), (372, 7369040), (420, 6526864), (434, 6316320), (448, 6118935), (465, 5895232), (480, 5711006), (496, 5526780), (560, 4895148), (620, 4421424), (651, 4210880), (672, 4079290), (744, 3684520), (840, 3263432), (868, 3158160), (930, 2947616), (960, 2855503), (992, 2763390), (1085, 2526528), (1120, 2447574), (1240, 2210712), (1302, 2105440), (1344, 2039645), (1488, 1842260), (1680, 1631716), (1736, 1579080), (1860, 1473808), (1984, 1381695), (2170, 1263264), (2240, 1223787), (2480, 1105356), (2604, 1052720), (2976, 921130), (3255, 842176), (3360, 815858), (3472, 789540), (3720, 736904), (4340, 631632), (4960, 552678), (5208, 526360), (5952, 460565), (6510, 421088), (6720, 407929), (6944, 394770), (7440, 368452), (8680, 315816), (9920, 276339), (10416, 263180), (13020, 210544), (13159, 208320), (13888, 197385), (14880, 184226), (17360, 157908), (20832, 131590), (26040, 105272), (26318, 104160), (29760, 92113), (34720, 78954), (39477, 69440), (41664, 65795), (52080, 52636)]