272077260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{49831}}^1$

素因数の和:49863

約数の個数: 96

約数和(自身を含む): 937638912

約数和(自身を除く): 665561652

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 49831, 99662, 149493, 199324, 249155, 298986, 348817, 498310, 597972, 647803, 697634, 747465, 996620, 1046451, 1295606, 1395268, 1494930, 1744085, 1943409, 2092902, 2591212, 2989860, 3239015, 3488170, 3886818, 4185804, 4534621, 5232255, 6478030, 6976340, 7773636, 9069242, 9717045, 10464510, 12956060, 13603863, 18138484, 19434090, 20929020, 22673105, 27207726, 38868180, 45346210, 54415452, 68019315, 90692420, 136038630, 272077260]

約数ペア:

[(1, 272077260), (2, 136038630), (3, 90692420), (4, 68019315), (5, 54415452), (6, 45346210), (7, 38868180), (10, 27207726), (12, 22673105), (13, 20929020), (14, 19434090), (15, 18138484), (20, 13603863), (21, 12956060), (26, 10464510), (28, 9717045), (30, 9069242), (35, 7773636), (39, 6976340), (42, 6478030), (52, 5232255), (60, 4534621), (65, 4185804), (70, 3886818), (78, 3488170), (84, 3239015), (91, 2989860), (105, 2591212), (130, 2092902), (140, 1943409), (156, 1744085), (182, 1494930), (195, 1395268), (210, 1295606), (260, 1046451), (273, 996620), (364, 747465), (390, 697634), (420, 647803), (455, 597972), (546, 498310), (780, 348817), (910, 298986), (1092, 249155), (1365, 199324), (1820, 149493), (2730, 99662), (5460, 49831)]