48518640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{853}}^1$

素因数の和:951

約数の個数: 120

約数和(自身を含む): 165197760

約数和(自身を除く): 116679120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 79, 80, 90, 120, 144, 158, 180, 237, 240, 316, 360, 395, 474, 632, 711, 720, 790, 853, 948, 1185, 1264, 1422, 1580, 1706, 1896, 2370, 2559, 2844, 3160, 3412, 3555, 3792, 4265, 4740, 5118, 5688, 6320, 6824, 7110, 7677, 8530, 9480, 10236, 11376, 12795, 13648, 14220, 15354, 17060, 18960, 20472, 25590, 28440, 30708, 34120, 38385, 40944, 51180, 56880, 61416, 67387, 68240, 76770, 102360, 122832, 134774, 153540, 202161, 204720, 269548, 307080, 336935, 404322, 539096, 606483, 614160, 673870, 808644, 1010805, 1078192, 1212966, 1347740, 1617288, 2021610, 2425932, 2695480, 3032415, 3234576, 4043220, 4851864, 5390960, 6064830, 8086440, 9703728, 12129660, 16172880, 24259320, 48518640]

約数ペア:

[(1, 48518640), (2, 24259320), (3, 16172880), (4, 12129660), (5, 9703728), (6, 8086440), (8, 6064830), (9, 5390960), (10, 4851864), (12, 4043220), (15, 3234576), (16, 3032415), (18, 2695480), (20, 2425932), (24, 2021610), (30, 1617288), (36, 1347740), (40, 1212966), (45, 1078192), (48, 1010805), (60, 808644), (72, 673870), (79, 614160), (80, 606483), (90, 539096), (120, 404322), (144, 336935), (158, 307080), (180, 269548), (237, 204720), (240, 202161), (316, 153540), (360, 134774), (395, 122832), (474, 102360), (632, 76770), (711, 68240), (720, 67387), (790, 61416), (853, 56880), (948, 51180), (1185, 40944), (1264, 38385), (1422, 34120), (1580, 30708), (1706, 28440), (1896, 25590), (2370, 20472), (2559, 18960), (2844, 17060), (3160, 15354), (3412, 14220), (3555, 13648), (3792, 12795), (4265, 11376), (4740, 10236), (5118, 9480), (5688, 8530), (6320, 7677), (6824, 7110)]