159965280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{12343}}^1$

素因数の和:12370

約数の個数: 120

約数和(自身を含む): 564589872

約数和(自身を除く): 404624592

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, 12343, 12960, 24686, 37029, 49372, 61715, 74058, 98744, 111087, 123430, 148116, 185145, 197488, 222174, 246860, 296232, 333261, 370290, 394976, 444348, 493720, 555435, 592464, 666522, 740580, 888696, 987440, 999783, 1110870, 1184928, 1333044, 1481160, 1666305, 1777392, 1974880, 1999566, 2221740, 2666088, 2962320, 3332610, 3554784, 3999132, 4443480, 4998915, 5332176, 5924640, 6665220, 7998264, 8886960, 9997830, 10664352, 13330440, 15996528, 17773920, 19995660, 26660880, 31993056, 39991320, 53321760, 79982640, 159965280]

約数ペア:

[(1, 159965280), (2, 79982640), (3, 53321760), (4, 39991320), (5, 31993056), (6, 26660880), (8, 19995660), (9, 17773920), (10, 15996528), (12, 13330440), (15, 10664352), (16, 9997830), (18, 8886960), (20, 7998264), (24, 6665220), (27, 5924640), (30, 5332176), (32, 4998915), (36, 4443480), (40, 3999132), (45, 3554784), (48, 3332610), (54, 2962320), (60, 2666088), (72, 2221740), (80, 1999566), (81, 1974880), (90, 1777392), (96, 1666305), (108, 1481160), (120, 1333044), (135, 1184928), (144, 1110870), (160, 999783), (162, 987440), (180, 888696), (216, 740580), (240, 666522), (270, 592464), (288, 555435), (324, 493720), (360, 444348), (405, 394976), (432, 370290), (480, 333261), (540, 296232), (648, 246860), (720, 222174), (810, 197488), (864, 185145), (1080, 148116), (1296, 123430), (1440, 111087), (1620, 98744), (2160, 74058), (2592, 61715), (3240, 49372), (4320, 37029), (6480, 24686), (12343, 12960)]