162039480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1013}}^1$

素因数の和:1101

約数の個数: 128

約数和(自身を含む): 513976320

約数和(自身を除く): 351936840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 43, 60, 62, 86, 93, 120, 124, 129, 155, 172, 186, 215, 248, 258, 310, 344, 372, 430, 465, 516, 620, 645, 744, 860, 930, 1013, 1032, 1240, 1290, 1333, 1720, 1860, 2026, 2580, 2666, 3039, 3720, 3999, 4052, 5065, 5160, 5332, 6078, 6665, 7998, 8104, 10130, 10664, 12156, 13330, 15195, 15996, 19995, 20260, 24312, 26660, 30390, 31403, 31992, 39990, 40520, 43559, 53320, 60780, 62806, 79980, 87118, 94209, 121560, 125612, 130677, 157015, 159960, 174236, 188418, 217795, 251224, 261354, 314030, 348472, 376836, 435590, 471045, 522708, 628060, 653385, 753672, 871180, 942090, 1045416, 1256120, 1306770, 1350329, 1742360, 1884180, 2613540, 2700658, 3768360, 4050987, 5227080, 5401316, 6751645, 8101974, 10802632, 13503290, 16203948, 20254935, 27006580, 32407896, 40509870, 54013160, 81019740, 162039480]

約数ペア:

[(1, 162039480), (2, 81019740), (3, 54013160), (4, 40509870), (5, 32407896), (6, 27006580), (8, 20254935), (10, 16203948), (12, 13503290), (15, 10802632), (20, 8101974), (24, 6751645), (30, 5401316), (31, 5227080), (40, 4050987), (43, 3768360), (60, 2700658), (62, 2613540), (86, 1884180), (93, 1742360), (120, 1350329), (124, 1306770), (129, 1256120), (155, 1045416), (172, 942090), (186, 871180), (215, 753672), (248, 653385), (258, 628060), (310, 522708), (344, 471045), (372, 435590), (430, 376836), (465, 348472), (516, 314030), (620, 261354), (645, 251224), (744, 217795), (860, 188418), (930, 174236), (1013, 159960), (1032, 157015), (1240, 130677), (1290, 125612), (1333, 121560), (1720, 94209), (1860, 87118), (2026, 79980), (2580, 62806), (2666, 60780), (3039, 53320), (3720, 43559), (3999, 40520), (4052, 39990), (5065, 31992), (5160, 31403), (5332, 30390), (6078, 26660), (6665, 24312), (7998, 20260), (8104, 19995), (10130, 15996), (10664, 15195), (12156, 13330)]