133838160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17989}}^1$

素因数の和:18036

約数の個数: 80

約数和(自身を含む): 428305920

約数和(自身を除く): 294467760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 17989, 35978, 53967, 71956, 89945, 107934, 143912, 179890, 215868, 269835, 287824, 359780, 431736, 539670, 557659, 719560, 863472, 1079340, 1115318, 1439120, 1672977, 2158680, 2230636, 2788295, 3345954, 4317360, 4461272, 5576590, 6691908, 8364885, 8922544, 11153180, 13383816, 16729770, 22306360, 26767632, 33459540, 44612720, 66919080, 133838160]

約数ペア:

[(1, 133838160), (2, 66919080), (3, 44612720), (4, 33459540), (5, 26767632), (6, 22306360), (8, 16729770), (10, 13383816), (12, 11153180), (15, 8922544), (16, 8364885), (20, 6691908), (24, 5576590), (30, 4461272), (31, 4317360), (40, 3345954), (48, 2788295), (60, 2230636), (62, 2158680), (80, 1672977), (93, 1439120), (120, 1115318), (124, 1079340), (155, 863472), (186, 719560), (240, 557659), (248, 539670), (310, 431736), (372, 359780), (465, 287824), (496, 269835), (620, 215868), (744, 179890), (930, 143912), (1240, 107934), (1488, 89945), (1860, 71956), (2480, 53967), (3720, 35978), (7440, 17989)]