379293840

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:316

約数の個数: 240

約数和(自身を含む): 1340539200

約数和(自身を除く): 961245360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 109, 120, 135, 144, 162, 179, 180, 216, 218, 240, 243, 270, 324, 327, 358, 360, 405, 432, 436, 486, 537, 540, 545, 648, 654, 716, 720, 810, 872, 895, 972, 981, 1074, 1080, 1090, 1215, 1296, 1308, 1432, 1611, 1620, 1635, 1744, 1790, 1944, 1962, 2148, 2160, 2180, 2430, 2616, 2685, 2864, 2943, 3222, 3240, 3270, 3580, 3888, 3924, 4296, 4360, 4833, 4860, 4905, 5232, 5370, 5886, 6444, 6480, 6540, 7160, 7848, 8055, 8592, 8720, 8829, 9666, 9720, 9810, 10740, 11772, 12888, 13080, 14320, 14499, 14715, 15696, 16110, 17658, 19332, 19440, 19511, 19620, 21480, 23544, 24165, 25776, 26160, 26487, 28998, 29430, 32220, 35316, 38664, 39022, 39240, 42960, 43497, 44145, 47088, 48330, 52974, 57996, 58533, 58860, 64440, 70632, 72495, 77328, 78044, 78480, 86994, 88290, 96660, 97555, 105948, 115992, 117066, 117720, 128880, 132435, 141264, 144990, 156088, 173988, 175599, 176580, 193320, 195110, 211896, 217485, 231984, 234132, 235440, 264870, 289980, 292665, 312176, 347976, 351198, 353160, 386640, 390220, 423792, 434970, 468264, 526797, 529740, 579960, 585330, 695952, 702396, 706320, 780440, 869940, 877995, 936528, 1053594, 1059480, 1159920, 1170660, 1404792, 1560880, 1580391, 1739880, 1755990, 2107188, 2118960, 2341320, 2633985, 2809584, 3160782, 3479760, 3511980, 4214376, 4682640, 4741173, 5267970, 6321564, 7023960, 7901955, 8428752, 9482346, 10535940, 12643128, 14047920, 15803910, 18964692, 21071880, 23705865, 25286256, 31607820, 37929384, 42143760, 47411730, 63215640, 75858768, 94823460, 126431280, 189646920, 379293840]

約数ペア:

[(1, 379293840), (2, 189646920), (3, 126431280), (4, 94823460), (5, 75858768), (6, 63215640), (8, 47411730), (9, 42143760), (10, 37929384), (12, 31607820), (15, 25286256), (16, 23705865), (18, 21071880), (20, 18964692), (24, 15803910), (27, 14047920), (30, 12643128), (36, 10535940), (40, 9482346), (45, 8428752), (48, 7901955), (54, 7023960), (60, 6321564), (72, 5267970), (80, 4741173), (81, 4682640), (90, 4214376), (108, 3511980), (109, 3479760), (120, 3160782), (135, 2809584), (144, 2633985), (162, 2341320), (179, 2118960), (180, 2107188), (216, 1755990), (218, 1739880), (240, 1580391), (243, 1560880), (270, 1404792), (324, 1170660), (327, 1159920), (358, 1059480), (360, 1053594), (405, 936528), (432, 877995), (436, 869940), (486, 780440), (537, 706320), (540, 702396), (545, 695952), (648, 585330), (654, 579960), (716, 529740), (720, 526797), (810, 468264), (872, 434970), (895, 423792), (972, 390220), (981, 386640), (1074, 353160), (1080, 351198), (1090, 347976), (1215, 312176), (1296, 292665), (1308, 289980), (1432, 264870), (1611, 235440), (1620, 234132), (1635, 231984), (1744, 217485), (1790, 211896), (1944, 195110), (1962, 193320), (2148, 176580), (2160, 175599), (2180, 173988), (2430, 156088), (2616, 144990), (2685, 141264), (2864, 132435), (2943, 128880), (3222, 117720), (3240, 117066), (3270, 115992), (3580, 105948), (3888, 97555), (3924, 96660), (4296, 88290), (4360, 86994), (4833, 78480), (4860, 78044), (4905, 77328), (5232, 72495), (5370, 70632), (5886, 64440), (6444, 58860), (6480, 58533), (6540, 57996), (7160, 52974), (7848, 48330), (8055, 47088), (8592, 44145), (8720, 43497), (8829, 42960), (9666, 39240), (9720, 39022), (9810, 38664), (10740, 35316), (11772, 32220), (12888, 29430), (13080, 28998), (14320, 26487), (14499, 26160), (14715, 25776), (15696, 24165), (16110, 23544), (17658, 21480), (19332, 19620), (19440, 19511)]