134213880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:485

約数の個数: 128

約数和(自身を含む): 420710400

約数和(自身を除く): 286496520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 109, 120, 124, 155, 186, 218, 248, 310, 327, 331, 372, 436, 465, 545, 620, 654, 662, 744, 872, 930, 993, 1090, 1240, 1308, 1324, 1635, 1655, 1860, 1986, 2180, 2616, 2648, 3270, 3310, 3379, 3720, 3972, 4360, 4965, 6540, 6620, 6758, 7944, 9930, 10137, 10261, 13080, 13240, 13516, 16895, 19860, 20274, 20522, 27032, 30783, 33790, 36079, 39720, 40548, 41044, 50685, 51305, 61566, 67580, 72158, 81096, 82088, 101370, 102610, 108237, 123132, 135160, 144316, 153915, 180395, 202740, 205220, 216474, 246264, 288632, 307830, 360790, 405480, 410440, 432948, 541185, 615660, 721580, 865896, 1082370, 1118449, 1231320, 1443160, 2164740, 2236898, 3355347, 4329480, 4473796, 5592245, 6710694, 8947592, 11184490, 13421388, 16776735, 22368980, 26842776, 33553470, 44737960, 67106940, 134213880]

約数ペア:

[(1, 134213880), (2, 67106940), (3, 44737960), (4, 33553470), (5, 26842776), (6, 22368980), (8, 16776735), (10, 13421388), (12, 11184490), (15, 8947592), (20, 6710694), (24, 5592245), (30, 4473796), (31, 4329480), (40, 3355347), (60, 2236898), (62, 2164740), (93, 1443160), (109, 1231320), (120, 1118449), (124, 1082370), (155, 865896), (186, 721580), (218, 615660), (248, 541185), (310, 432948), (327, 410440), (331, 405480), (372, 360790), (436, 307830), (465, 288632), (545, 246264), (620, 216474), (654, 205220), (662, 202740), (744, 180395), (872, 153915), (930, 144316), (993, 135160), (1090, 123132), (1240, 108237), (1308, 102610), (1324, 101370), (1635, 82088), (1655, 81096), (1860, 72158), (1986, 67580), (2180, 61566), (2616, 51305), (2648, 50685), (3270, 41044), (3310, 40548), (3379, 39720), (3720, 36079), (3972, 33790), (4360, 30783), (4965, 27032), (6540, 20522), (6620, 20274), (6758, 19860), (7944, 16895), (9930, 13516), (10137, 13240), (10261, 13080)]