144383880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{52313}}^1$

素因数の和:52350

約数の個数: 64

約数和(自身を含む): 451992960

約数和(自身を除く): 307609080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 52313, 104626, 156939, 209252, 261565, 313878, 418504, 523130, 627756, 784695, 1046260, 1203199, 1255512, 1569390, 2092520, 2406398, 3138780, 3609597, 4812796, 6015995, 6277560, 7219194, 9625592, 12031990, 14438388, 18047985, 24063980, 28876776, 36095970, 48127960, 72191940, 144383880]

約数ペア:

[(1, 144383880), (2, 72191940), (3, 48127960), (4, 36095970), (5, 28876776), (6, 24063980), (8, 18047985), (10, 14438388), (12, 12031990), (15, 9625592), (20, 7219194), (23, 6277560), (24, 6015995), (30, 4812796), (40, 3609597), (46, 3138780), (60, 2406398), (69, 2092520), (92, 1569390), (115, 1255512), (120, 1203199), (138, 1046260), (184, 784695), (230, 627756), (276, 523130), (345, 418504), (460, 313878), (552, 261565), (690, 209252), (920, 156939), (1380, 104626), (2760, 52313)]