2064858480

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{106217}}^1$

素因数の和:106245

約数の個数: 120

約数和(自身を含む): 7191383472

約数和(自身を除く): 5126524992

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, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 106217, 212434, 318651, 424868, 531085, 637302, 849736, 955953, 1062170, 1274604, 1593255, 1699472, 1911906, 2124340, 2549208, 2867859, 3186510, 3823812, 4248680, 4779765, 5098416, 5735718, 6373020, 7647624, 8497360, 8603577, 9559530, 11471436, 12746040, 14339295, 15295248, 17207154, 19119060, 22942872, 25492080, 25810731, 28678590, 34414308, 38238120, 43017885, 45885744, 51621462, 57357180, 68828616, 76476240, 86035770, 103242924, 114714360, 129053655, 137657232, 172071540, 206485848, 229428720, 258107310, 344143080, 412971696, 516214620, 688286160, 1032429240, 2064858480]

約数ペア:

[(1, 2064858480), (2, 1032429240), (3, 688286160), (4, 516214620), (5, 412971696), (6, 344143080), (8, 258107310), (9, 229428720), (10, 206485848), (12, 172071540), (15, 137657232), (16, 129053655), (18, 114714360), (20, 103242924), (24, 86035770), (27, 76476240), (30, 68828616), (36, 57357180), (40, 51621462), (45, 45885744), (48, 43017885), (54, 38238120), (60, 34414308), (72, 28678590), (80, 25810731), (81, 25492080), (90, 22942872), (108, 19119060), (120, 17207154), (135, 15295248), (144, 14339295), (162, 12746040), (180, 11471436), (216, 9559530), (240, 8603577), (243, 8497360), (270, 7647624), (324, 6373020), (360, 5735718), (405, 5098416), (432, 4779765), (486, 4248680), (540, 3823812), (648, 3186510), (720, 2867859), (810, 2549208), (972, 2124340), (1080, 1911906), (1215, 1699472), (1296, 1593255), (1620, 1274604), (1944, 1062170), (2160, 955953), (2430, 849736), (3240, 637302), (3888, 531085), (4860, 424868), (6480, 318651), (9720, 212434), (19440, 106217)]