137662320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18503}}^1$

素因数の和:18550

約数の個数: 80

約数和(自身を含む): 440543232

約数和(自身を除く): 302880912

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, 18503, 37006, 55509, 74012, 92515, 111018, 148024, 185030, 222036, 277545, 296048, 370060, 444072, 555090, 573593, 740120, 888144, 1110180, 1147186, 1480240, 1720779, 2220360, 2294372, 2867965, 3441558, 4440720, 4588744, 5735930, 6883116, 8603895, 9177488, 11471860, 13766232, 17207790, 22943720, 27532464, 34415580, 45887440, 68831160, 137662320]

約数ペア:

[(1, 137662320), (2, 68831160), (3, 45887440), (4, 34415580), (5, 27532464), (6, 22943720), (8, 17207790), (10, 13766232), (12, 11471860), (15, 9177488), (16, 8603895), (20, 6883116), (24, 5735930), (30, 4588744), (31, 4440720), (40, 3441558), (48, 2867965), (60, 2294372), (62, 2220360), (80, 1720779), (93, 1480240), (120, 1147186), (124, 1110180), (155, 888144), (186, 740120), (240, 573593), (248, 555090), (310, 444072), (372, 370060), (465, 296048), (496, 277545), (620, 222036), (744, 185030), (930, 148024), (1240, 111018), (1488, 92515), (1860, 74012), (2480, 55509), (3720, 37006), (7440, 18503)]