224278980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{491}}^1$

素因数の和:857

約数の個数: 96

約数和(自身を含む): 658603008

約数和(自身を除く): 434324028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 331, 345, 460, 491, 662, 690, 982, 993, 1324, 1380, 1473, 1655, 1964, 1986, 2455, 2946, 3310, 3972, 4910, 4965, 5892, 6620, 7365, 7613, 9820, 9930, 11293, 14730, 15226, 19860, 22586, 22839, 29460, 30452, 33879, 38065, 45172, 45678, 56465, 67758, 76130, 91356, 112930, 114195, 135516, 152260, 162521, 169395, 225860, 228390, 325042, 338790, 456780, 487563, 650084, 677580, 812605, 975126, 1625210, 1950252, 2437815, 3250420, 3737983, 4875630, 7475966, 9751260, 11213949, 14951932, 18689915, 22427898, 37379830, 44855796, 56069745, 74759660, 112139490, 224278980]

約数ペア:

[(1, 224278980), (2, 112139490), (3, 74759660), (4, 56069745), (5, 44855796), (6, 37379830), (10, 22427898), (12, 18689915), (15, 14951932), (20, 11213949), (23, 9751260), (30, 7475966), (46, 4875630), (60, 3737983), (69, 3250420), (92, 2437815), (115, 1950252), (138, 1625210), (230, 975126), (276, 812605), (331, 677580), (345, 650084), (460, 487563), (491, 456780), (662, 338790), (690, 325042), (982, 228390), (993, 225860), (1324, 169395), (1380, 162521), (1473, 152260), (1655, 135516), (1964, 114195), (1986, 112930), (2455, 91356), (2946, 76130), (3310, 67758), (3972, 56465), (4910, 45678), (4965, 45172), (5892, 38065), (6620, 33879), (7365, 30452), (7613, 29460), (9820, 22839), (9930, 22586), (11293, 19860), (14730, 15226)]