144000828

素因数分解:

$2^2\times 3^9\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:121

約数の個数: 120

約数和(自身を含む): 396802560

約数和(自身を除く): 252801732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 59, 62, 81, 93, 108, 118, 124, 162, 177, 186, 236, 243, 279, 324, 354, 372, 486, 531, 558, 708, 729, 837, 972, 1062, 1116, 1458, 1593, 1674, 1829, 2124, 2187, 2511, 2916, 3186, 3348, 3658, 4374, 4779, 5022, 5487, 6372, 6561, 7316, 7533, 8748, 9558, 10044, 10974, 13122, 14337, 15066, 16461, 19116, 19683, 21948, 22599, 26244, 28674, 30132, 32922, 39366, 43011, 45198, 49383, 57348, 65844, 67797, 78732, 86022, 90396, 98766, 129033, 135594, 148149, 172044, 197532, 203391, 258066, 271188, 296298, 387099, 406782, 444447, 516132, 592596, 610173, 774198, 813564, 888894, 1161297, 1220346, 1333341, 1548396, 1777788, 2322594, 2440692, 2666682, 4000023, 4645188, 5333364, 8000046, 12000069, 16000092, 24000138, 36000207, 48000276, 72000414, 144000828]

約数ペア:

[(1, 144000828), (2, 72000414), (3, 48000276), (4, 36000207), (6, 24000138), (9, 16000092), (12, 12000069), (18, 8000046), (27, 5333364), (31, 4645188), (36, 4000023), (54, 2666682), (59, 2440692), (62, 2322594), (81, 1777788), (93, 1548396), (108, 1333341), (118, 1220346), (124, 1161297), (162, 888894), (177, 813564), (186, 774198), (236, 610173), (243, 592596), (279, 516132), (324, 444447), (354, 406782), (372, 387099), (486, 296298), (531, 271188), (558, 258066), (708, 203391), (729, 197532), (837, 172044), (972, 148149), (1062, 135594), (1116, 129033), (1458, 98766), (1593, 90396), (1674, 86022), (1829, 78732), (2124, 67797), (2187, 65844), (2511, 57348), (2916, 49383), (3186, 45198), (3348, 43011), (3658, 39366), (4374, 32922), (4779, 30132), (5022, 28674), (5487, 26244), (6372, 22599), (6561, 21948), (7316, 19683), (7533, 19116), (8748, 16461), (9558, 15066), (10044, 14337), (10974, 13122)]