2980553760

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{229981}}^1$

素因数の和:230008

約数の個数: 120

約数和(自身を含む): 10518916716

約数和(自身を除く): 7538362956

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 229981, 459962, 689943, 919924, 1149905, 1379886, 1839848, 2069829, 2299810, 2759772, 3449715, 3679696, 4139658, 4599620, 5519544, 6209487, 6899430, 7359392, 8279316, 9199240, 10349145, 11039088, 12418974, 13798860, 16558632, 18398480, 18628461, 20698290, 22078176, 24837948, 27597720, 31047435, 33117264, 36796960, 37256922, 41396580, 49675896, 55195440, 62094870, 66234528, 74513844, 82793160, 93142305, 99351792, 110390880, 124189740, 149027688, 165586320, 186284610, 198703584, 248379480, 298055376, 331172640, 372569220, 496758960, 596110752, 745138440, 993517920, 1490276880, 2980553760]

約数ペア:

[(1, 2980553760), (2, 1490276880), (3, 993517920), (4, 745138440), (5, 596110752), (6, 496758960), (8, 372569220), (9, 331172640), (10, 298055376), (12, 248379480), (15, 198703584), (16, 186284610), (18, 165586320), (20, 149027688), (24, 124189740), (27, 110390880), (30, 99351792), (32, 93142305), (36, 82793160), (40, 74513844), (45, 66234528), (48, 62094870), (54, 55195440), (60, 49675896), (72, 41396580), (80, 37256922), (81, 36796960), (90, 33117264), (96, 31047435), (108, 27597720), (120, 24837948), (135, 22078176), (144, 20698290), (160, 18628461), (162, 18398480), (180, 16558632), (216, 13798860), (240, 12418974), (270, 11039088), (288, 10349145), (324, 9199240), (360, 8279316), (405, 7359392), (432, 6899430), (480, 6209487), (540, 5519544), (648, 4599620), (720, 4139658), (810, 3679696), (864, 3449715), (1080, 2759772), (1296, 2299810), (1440, 2069829), (1620, 1839848), (2160, 1379886), (2592, 1149905), (3240, 919924), (4320, 689943), (6480, 459962), (12960, 229981)]