5389156960

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{161159}}^1$

素因数の和:161204

約数の個数: 96

約数和(自身を含む): 14620435200

約数和(自身を除く): 9231278240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 160, 176, 190, 209, 220, 304, 352, 380, 418, 440, 608, 760, 836, 880, 1045, 1520, 1672, 1760, 2090, 3040, 3344, 4180, 6688, 8360, 16720, 33440, 161159, 322318, 644636, 805795, 1289272, 1611590, 1772749, 2578544, 3062021, 3223180, 3545498, 5157088, 6124042, 6446360, 7090996, 8863745, 12248084, 12892720, 14181992, 15310105, 17727490, 24496168, 25785440, 28363984, 30620210, 33682231, 35454980, 48992336, 56727968, 61240420, 67364462, 70909960, 97984672, 122480840, 134728924, 141819920, 168411155, 244961680, 269457848, 283639840, 336822310, 489923360, 538915696, 673644620, 1077831392, 1347289240, 2694578480, 5389156960]

約数ペア:

[(1, 5389156960), (2, 2694578480), (4, 1347289240), (5, 1077831392), (8, 673644620), (10, 538915696), (11, 489923360), (16, 336822310), (19, 283639840), (20, 269457848), (22, 244961680), (32, 168411155), (38, 141819920), (40, 134728924), (44, 122480840), (55, 97984672), (76, 70909960), (80, 67364462), (88, 61240420), (95, 56727968), (110, 48992336), (152, 35454980), (160, 33682231), (176, 30620210), (190, 28363984), (209, 25785440), (220, 24496168), (304, 17727490), (352, 15310105), (380, 14181992), (418, 12892720), (440, 12248084), (608, 8863745), (760, 7090996), (836, 6446360), (880, 6124042), (1045, 5157088), (1520, 3545498), (1672, 3223180), (1760, 3062021), (2090, 2578544), (3040, 1772749), (3344, 1611590), (4180, 1289272), (6688, 805795), (8360, 644636), (16720, 322318), (33440, 161159)]