124740720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13327}}^1$

素因数の和:13359

約数の個数: 120

約数和(自身を含む): 451179456

約数和(自身を除く): 326438736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 13327, 26654, 39981, 53308, 66635, 79962, 106616, 119943, 133270, 159924, 173251, 199905, 213232, 239886, 266540, 319848, 346502, 399810, 479772, 519753, 533080, 599715, 639696, 693004, 799620, 866255, 959544, 1039506, 1066160, 1199430, 1386008, 1559259, 1599240, 1732510, 1919088, 2079012, 2398860, 2598765, 2772016, 3118518, 3198480, 3465020, 4158024, 4797720, 5197530, 6237036, 6930040, 7796295, 8316048, 9595440, 10395060, 12474072, 13860080, 15592590, 20790120, 24948144, 31185180, 41580240, 62370360, 124740720]

約数ペア:

[(1, 124740720), (2, 62370360), (3, 41580240), (4, 31185180), (5, 24948144), (6, 20790120), (8, 15592590), (9, 13860080), (10, 12474072), (12, 10395060), (13, 9595440), (15, 8316048), (16, 7796295), (18, 6930040), (20, 6237036), (24, 5197530), (26, 4797720), (30, 4158024), (36, 3465020), (39, 3198480), (40, 3118518), (45, 2772016), (48, 2598765), (52, 2398860), (60, 2079012), (65, 1919088), (72, 1732510), (78, 1599240), (80, 1559259), (90, 1386008), (104, 1199430), (117, 1066160), (120, 1039506), (130, 959544), (144, 866255), (156, 799620), (180, 693004), (195, 639696), (208, 599715), (234, 533080), (240, 519753), (260, 479772), (312, 399810), (360, 346502), (390, 319848), (468, 266540), (520, 239886), (585, 213232), (624, 199905), (720, 173251), (780, 159924), (936, 133270), (1040, 119943), (1170, 106616), (1560, 79962), (1872, 66635), (2340, 53308), (3120, 39981), (4680, 26654), (9360, 13327)]