210066480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7481}}^1$

素因数の和:7516

約数の個数: 160

約数和(自身を含む): 779325120

約数和(自身を除く): 569258640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 7481, 9360, 14040, 14962, 22443, 28080, 29924, 37405, 44886, 59848, 67329, 74810, 89772, 97253, 112215, 119696, 134658, 149620, 179544, 194506, 201987, 224430, 269316, 291759, 299240, 336645, 359088, 389012, 403974, 448860, 486265, 538632, 583518, 598480, 673290, 778024, 807948, 875277, 897720, 972530, 1009935, 1077264, 1167036, 1346580, 1458795, 1556048, 1615896, 1750554, 1795440, 1945060, 2019870, 2334072, 2625831, 2693160, 2917590, 3231792, 3501108, 3890120, 4039740, 4376385, 4668144, 5251662, 5386320, 5835180, 7002216, 7780240, 8079480, 8752770, 10503324, 11670360, 13129155, 14004432, 16158960, 17505540, 21006648, 23340720, 26258310, 35011080, 42013296, 52516620, 70022160, 105033240, 210066480]

約数ペア:

[(1, 210066480), (2, 105033240), (3, 70022160), (4, 52516620), (5, 42013296), (6, 35011080), (8, 26258310), (9, 23340720), (10, 21006648), (12, 17505540), (13, 16158960), (15, 14004432), (16, 13129155), (18, 11670360), (20, 10503324), (24, 8752770), (26, 8079480), (27, 7780240), (30, 7002216), (36, 5835180), (39, 5386320), (40, 5251662), (45, 4668144), (48, 4376385), (52, 4039740), (54, 3890120), (60, 3501108), (65, 3231792), (72, 2917590), (78, 2693160), (80, 2625831), (90, 2334072), (104, 2019870), (108, 1945060), (117, 1795440), (120, 1750554), (130, 1615896), (135, 1556048), (144, 1458795), (156, 1346580), (180, 1167036), (195, 1077264), (208, 1009935), (216, 972530), (234, 897720), (240, 875277), (260, 807948), (270, 778024), (312, 673290), (351, 598480), (360, 583518), (390, 538632), (432, 486265), (468, 448860), (520, 403974), (540, 389012), (585, 359088), (624, 336645), (702, 299240), (720, 291759), (780, 269316), (936, 224430), (1040, 201987), (1080, 194506), (1170, 179544), (1404, 149620), (1560, 134658), (1755, 119696), (1872, 112215), (2160, 97253), (2340, 89772), (2808, 74810), (3120, 67329), (3510, 59848), (4680, 44886), (5616, 37405), (7020, 29924), (7481, 28080), (9360, 22443), (14040, 14962)]