85302147240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{678941}}^1$

素因数の和:679307

約数の個数: 96

約数和(自身を含む): 278026749000

約数和(自身を除く): 192724601760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 349, 360, 698, 1047, 1396, 1745, 2094, 2792, 3141, 3490, 4188, 5235, 6282, 6980, 8376, 10470, 12564, 13960, 15705, 20940, 25128, 31410, 41880, 62820, 125640, 678941, 1357882, 2036823, 2715764, 3394705, 4073646, 5431528, 6110469, 6789410, 8147292, 10184115, 12220938, 13578820, 16294584, 20368230, 24441876, 27157640, 30552345, 40736460, 48883752, 61104690, 81472920, 122209380, 236950409, 244418760, 473900818, 710851227, 947801636, 1184752045, 1421702454, 1895603272, 2132553681, 2369504090, 2843404908, 3554256135, 4265107362, 4739008180, 5686809816, 7108512270, 8530214724, 9478016360, 10662768405, 14217024540, 17060429448, 21325536810, 28434049080, 42651073620, 85302147240]

約数ペア:

[(1, 85302147240), (2, 42651073620), (3, 28434049080), (4, 21325536810), (5, 17060429448), (6, 14217024540), (8, 10662768405), (9, 9478016360), (10, 8530214724), (12, 7108512270), (15, 5686809816), (18, 4739008180), (20, 4265107362), (24, 3554256135), (30, 2843404908), (36, 2369504090), (40, 2132553681), (45, 1895603272), (60, 1421702454), (72, 1184752045), (90, 947801636), (120, 710851227), (180, 473900818), (349, 244418760), (360, 236950409), (698, 122209380), (1047, 81472920), (1396, 61104690), (1745, 48883752), (2094, 40736460), (2792, 30552345), (3141, 27157640), (3490, 24441876), (4188, 20368230), (5235, 16294584), (6282, 13578820), (6980, 12220938), (8376, 10184115), (10470, 8147292), (12564, 6789410), (13960, 6110469), (15705, 5431528), (20940, 4073646), (25128, 3394705), (31410, 2715764), (41880, 2036823), (62820, 1357882), (125640, 678941)]