122505480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1693}}^1$

素因数の和:1780

約数の個数: 128

約数和(自身を含む): 414691200

約数和(自身を除く): 292185720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 67, 72, 90, 108, 120, 134, 135, 180, 201, 216, 268, 270, 335, 360, 402, 536, 540, 603, 670, 804, 1005, 1080, 1206, 1340, 1608, 1693, 1809, 2010, 2412, 2680, 3015, 3386, 3618, 4020, 4824, 5079, 6030, 6772, 7236, 8040, 8465, 9045, 10158, 12060, 13544, 14472, 15237, 16930, 18090, 20316, 24120, 25395, 30474, 33860, 36180, 40632, 45711, 50790, 60948, 67720, 72360, 76185, 91422, 101580, 113431, 121896, 152370, 182844, 203160, 226862, 228555, 304740, 340293, 365688, 453724, 457110, 567155, 609480, 680586, 907448, 914220, 1020879, 1134310, 1361172, 1701465, 1828440, 2041758, 2268620, 2722344, 3062637, 3402930, 4083516, 4537240, 5104395, 6125274, 6805860, 8167032, 10208790, 12250548, 13611720, 15313185, 20417580, 24501096, 30626370, 40835160, 61252740, 122505480]

約数ペア:

[(1, 122505480), (2, 61252740), (3, 40835160), (4, 30626370), (5, 24501096), (6, 20417580), (8, 15313185), (9, 13611720), (10, 12250548), (12, 10208790), (15, 8167032), (18, 6805860), (20, 6125274), (24, 5104395), (27, 4537240), (30, 4083516), (36, 3402930), (40, 3062637), (45, 2722344), (54, 2268620), (60, 2041758), (67, 1828440), (72, 1701465), (90, 1361172), (108, 1134310), (120, 1020879), (134, 914220), (135, 907448), (180, 680586), (201, 609480), (216, 567155), (268, 457110), (270, 453724), (335, 365688), (360, 340293), (402, 304740), (536, 228555), (540, 226862), (603, 203160), (670, 182844), (804, 152370), (1005, 121896), (1080, 113431), (1206, 101580), (1340, 91422), (1608, 76185), (1693, 72360), (1809, 67720), (2010, 60948), (2412, 50790), (2680, 45711), (3015, 40632), (3386, 36180), (3618, 33860), (4020, 30474), (4824, 25395), (5079, 24120), (6030, 20316), (6772, 18090), (7236, 16930), (8040, 15237), (8465, 14472), (9045, 13544), (10158, 12060)]