232019920

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^3\times {\mathrm{2179}}^1$

素因数の和:2225

約数の個数: 80

約数和(自身を含む): 593622720

約数和(自身を除く): 361602800

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1331, 1936, 2179, 2420, 2662, 4358, 4840, 5324, 6655, 8716, 9680, 10648, 10895, 13310, 17432, 21296, 21790, 23969, 26620, 34864, 43580, 47938, 53240, 87160, 95876, 106480, 119845, 174320, 191752, 239690, 263659, 383504, 479380, 527318, 958760, 1054636, 1318295, 1917520, 2109272, 2636590, 2900249, 4218544, 5273180, 5800498, 10546360, 11600996, 14501245, 21092720, 23201992, 29002490, 46403984, 58004980, 116009960, 232019920]

約数ペア:

[(1, 232019920), (2, 116009960), (4, 58004980), (5, 46403984), (8, 29002490), (10, 23201992), (11, 21092720), (16, 14501245), (20, 11600996), (22, 10546360), (40, 5800498), (44, 5273180), (55, 4218544), (80, 2900249), (88, 2636590), (110, 2109272), (121, 1917520), (176, 1318295), (220, 1054636), (242, 958760), (440, 527318), (484, 479380), (605, 383504), (880, 263659), (968, 239690), (1210, 191752), (1331, 174320), (1936, 119845), (2179, 106480), (2420, 95876), (2662, 87160), (4358, 53240), (4840, 47938), (5324, 43580), (6655, 34864), (8716, 26620), (9680, 23969), (10648, 21790), (10895, 21296), (13310, 17432)]