2398273920

素因数分解:

$2^7\times 3^5\times 5^1\times 7^1\times {\mathrm{2203}}^1$

素因数の和:2244

約数の個数: 384

約数和(自身を含む): 9819613440

約数和(自身を除く): 7421339520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 486, 504, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 810, 840, 864, 896, 945, 960, 972, 1008, 1080, 1120, 1134, 1152, 1215, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1701, 1728, 1890, 1920, 1944, 2016, 2160, 2203, 2240, 2268, 2430, 2520, 2592, 2688, 2835, 2880, 3024, 3240, 3360, 3402, 3456, 3780, 3888, 4032, 4320, 4406, 4480, 4536, 4860, 5040, 5184, 5670, 5760, 6048, 6480, 6609, 6720, 6804, 7560, 7776, 8064, 8505, 8640, 8812, 9072, 9720, 10080, 10368, 11015, 11340, 12096, 12960, 13218, 13440, 13608, 15120, 15421, 15552, 17010, 17280, 17624, 18144, 19440, 19827, 20160, 22030, 22680, 24192, 25920, 26436, 27216, 30240, 30842, 31104, 33045, 34020, 35248, 36288, 38880, 39654, 40320, 44060, 45360, 46263, 51840, 52872, 54432, 59481, 60480, 61684, 66090, 68040, 70496, 72576, 77105, 77760, 79308, 88120, 90720, 92526, 99135, 105744, 108864, 118962, 120960, 123368, 132180, 136080, 138789, 140992, 154210, 155520, 158616, 176240, 178443, 181440, 185052, 198270, 211488, 217728, 231315, 237924, 246736, 264360, 272160, 277578, 281984, 297405, 308420, 317232, 352480, 356886, 362880, 370104, 396540, 416367, 422976, 462630, 475848, 493472, 528720, 535329, 544320, 555156, 594810, 616840, 634464, 693945, 704960, 713772, 740208, 793080, 832734, 845952, 892215, 925260, 951696, 986944, 1057440, 1070658, 1088640, 1110312, 1189620, 1233680, 1249101, 1268928, 1387890, 1409920, 1427544, 1480416, 1586160, 1665468, 1784430, 1850520, 1903392, 1973888, 2081835, 2114880, 2141316, 2220624, 2379240, 2467360, 2498202, 2537856, 2676645, 2775780, 2855088, 2960832, 3172320, 3330936, 3568860, 3701040, 3747303, 3806784, 4163670, 4229760, 4282632, 4441248, 4758480, 4934720, 4996404, 5353290, 5551560, 5710176, 5921664, 6245505, 6344640, 6661872, 7137720, 7402080, 7494606, 7613568, 8327340, 8565264, 8882496, 9516960, 9869440, 9992808, 10706580, 11103120, 11420352, 12491010, 12689280, 13323744, 14275440, 14804160, 14989212, 16654680, 17130528, 17764992, 18736515, 19033920, 19985616, 21413160, 22206240, 22840704, 24982020, 26647488, 28550880, 29608320, 29978424, 33309360, 34261056, 37473030, 38067840, 39971232, 42826320, 44412480, 49964040, 53294976, 57101760, 59956848, 66618720, 68522112, 74946060, 79942464, 85652640, 88824960, 99928080, 114203520, 119913696, 133237440, 149892120, 159884928, 171305280, 199856160, 239827392, 266474880, 299784240, 342610560, 399712320, 479654784, 599568480, 799424640, 1199136960, 2398273920]

約数ペア:

[(1, 2398273920), (2, 1199136960), (3, 799424640), (4, 599568480), (5, 479654784), (6, 399712320), (7, 342610560), (8, 299784240), (9, 266474880), (10, 239827392), (12, 199856160), (14, 171305280), (15, 159884928), (16, 149892120), (18, 133237440), (20, 119913696), (21, 114203520), (24, 99928080), (27, 88824960), (28, 85652640), (30, 79942464), (32, 74946060), (35, 68522112), (36, 66618720), (40, 59956848), (42, 57101760), (45, 53294976), (48, 49964040), (54, 44412480), (56, 42826320), (60, 39971232), (63, 38067840), (64, 37473030), (70, 34261056), (72, 33309360), (80, 29978424), (81, 29608320), (84, 28550880), (90, 26647488), (96, 24982020), (105, 22840704), (108, 22206240), (112, 21413160), (120, 19985616), (126, 19033920), (128, 18736515), (135, 17764992), (140, 17130528), (144, 16654680), (160, 14989212), (162, 14804160), (168, 14275440), (180, 13323744), (189, 12689280), (192, 12491010), (210, 11420352), (216, 11103120), (224, 10706580), (240, 9992808), (243, 9869440), (252, 9516960), (270, 8882496), (280, 8565264), (288, 8327340), (315, 7613568), (320, 7494606), (324, 7402080), (336, 7137720), (360, 6661872), (378, 6344640), (384, 6245505), (405, 5921664), (420, 5710176), (432, 5551560), (448, 5353290), (480, 4996404), (486, 4934720), (504, 4758480), (540, 4441248), (560, 4282632), (567, 4229760), (576, 4163670), (630, 3806784), (640, 3747303), (648, 3701040), (672, 3568860), (720, 3330936), (756, 3172320), (810, 2960832), (840, 2855088), (864, 2775780), (896, 2676645), (945, 2537856), (960, 2498202), (972, 2467360), (1008, 2379240), (1080, 2220624), (1120, 2141316), (1134, 2114880), (1152, 2081835), (1215, 1973888), (1260, 1903392), (1296, 1850520), (1344, 1784430), (1440, 1665468), (1512, 1586160), (1620, 1480416), (1680, 1427544), (1701, 1409920), (1728, 1387890), (1890, 1268928), (1920, 1249101), (1944, 1233680), (2016, 1189620), (2160, 1110312), (2203, 1088640), (2240, 1070658), (2268, 1057440), (2430, 986944), (2520, 951696), (2592, 925260), (2688, 892215), (2835, 845952), (2880, 832734), (3024, 793080), (3240, 740208), (3360, 713772), (3402, 704960), (3456, 693945), (3780, 634464), (3888, 616840), (4032, 594810), (4320, 555156), (4406, 544320), (4480, 535329), (4536, 528720), (4860, 493472), (5040, 475848), (5184, 462630), (5670, 422976), (5760, 416367), (6048, 396540), (6480, 370104), (6609, 362880), (6720, 356886), (6804, 352480), (7560, 317232), (7776, 308420), (8064, 297405), (8505, 281984), (8640, 277578), (8812, 272160), (9072, 264360), (9720, 246736), (10080, 237924), (10368, 231315), (11015, 217728), (11340, 211488), (12096, 198270), (12960, 185052), (13218, 181440), (13440, 178443), (13608, 176240), (15120, 158616), (15421, 155520), (15552, 154210), (17010, 140992), (17280, 138789), (17624, 136080), (18144, 132180), (19440, 123368), (19827, 120960), (20160, 118962), (22030, 108864), (22680, 105744), (24192, 99135), (25920, 92526), (26436, 90720), (27216, 88120), (30240, 79308), (30842, 77760), (31104, 77105), (33045, 72576), (34020, 70496), (35248, 68040), (36288, 66090), (38880, 61684), (39654, 60480), (40320, 59481), (44060, 54432), (45360, 52872), (46263, 51840)]