2684139840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{25189}}^1$

素因数の和:25249

約数の個数: 168

約数和(自身を含む): 9482221320

約数和(自身を除く): 6798081480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 360, 370, 444, 480, 555, 576, 592, 666, 720, 740, 888, 960, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2368, 2664, 2880, 2960, 3330, 3552, 4440, 5328, 5920, 6660, 7104, 8880, 10656, 11840, 13320, 17760, 21312, 25189, 26640, 35520, 50378, 53280, 75567, 100756, 106560, 125945, 151134, 201512, 226701, 251890, 302268, 377835, 403024, 453402, 503780, 604536, 755670, 806048, 906804, 931993, 1007560, 1133505, 1209072, 1511340, 1612096, 1813608, 1863986, 2015120, 2267010, 2418144, 2795979, 3022680, 3627216, 3727972, 4030240, 4534020, 4659965, 4836288, 5591958, 6045360, 7254432, 7455944, 8060480, 8387937, 9068040, 9319930, 11183916, 12090720, 13979895, 14508864, 14911888, 16775874, 18136080, 18639860, 22367832, 24181440, 27959790, 29823776, 33551748, 36272160, 37279720, 41939685, 44735664, 55919580, 59647552, 67103496, 72544320, 74559440, 83879370, 89471328, 111839160, 134206992, 149118880, 167758740, 178942656, 223678320, 268413984, 298237760, 335517480, 447356640, 536827968, 671034960, 894713280, 1342069920, 2684139840]

約数ペア:

[(1, 2684139840), (2, 1342069920), (3, 894713280), (4, 671034960), (5, 536827968), (6, 447356640), (8, 335517480), (9, 298237760), (10, 268413984), (12, 223678320), (15, 178942656), (16, 167758740), (18, 149118880), (20, 134206992), (24, 111839160), (30, 89471328), (32, 83879370), (36, 74559440), (37, 72544320), (40, 67103496), (45, 59647552), (48, 55919580), (60, 44735664), (64, 41939685), (72, 37279720), (74, 36272160), (80, 33551748), (90, 29823776), (96, 27959790), (111, 24181440), (120, 22367832), (144, 18639860), (148, 18136080), (160, 16775874), (180, 14911888), (185, 14508864), (192, 13979895), (222, 12090720), (240, 11183916), (288, 9319930), (296, 9068040), (320, 8387937), (333, 8060480), (360, 7455944), (370, 7254432), (444, 6045360), (480, 5591958), (555, 4836288), (576, 4659965), (592, 4534020), (666, 4030240), (720, 3727972), (740, 3627216), (888, 3022680), (960, 2795979), (1110, 2418144), (1184, 2267010), (1332, 2015120), (1440, 1863986), (1480, 1813608), (1665, 1612096), (1776, 1511340), (2220, 1209072), (2368, 1133505), (2664, 1007560), (2880, 931993), (2960, 906804), (3330, 806048), (3552, 755670), (4440, 604536), (5328, 503780), (5920, 453402), (6660, 403024), (7104, 377835), (8880, 302268), (10656, 251890), (11840, 226701), (13320, 201512), (17760, 151134), (21312, 125945), (25189, 106560), (26640, 100756), (35520, 75567), (50378, 53280)]