2020594680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2027}}^1$

素因数の和:2131

約数の個数: 256

約数和(自身を含む): 7359206400

約数和(自身を除く): 5338611720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 71, 72, 78, 90, 104, 108, 117, 120, 130, 135, 142, 156, 180, 195, 213, 216, 234, 260, 270, 284, 312, 351, 355, 360, 390, 426, 468, 520, 540, 568, 585, 639, 702, 710, 780, 852, 923, 936, 1065, 1080, 1170, 1278, 1404, 1420, 1560, 1704, 1755, 1846, 1917, 2027, 2130, 2340, 2556, 2769, 2808, 2840, 3195, 3510, 3692, 3834, 4054, 4260, 4615, 4680, 5112, 5538, 6081, 6390, 7020, 7384, 7668, 8108, 8307, 8520, 9230, 9585, 10135, 11076, 12162, 12780, 13845, 14040, 15336, 16216, 16614, 18243, 18460, 19170, 20270, 22152, 24324, 24921, 25560, 26351, 27690, 30405, 33228, 36486, 36920, 38340, 40540, 41535, 48648, 49842, 52702, 54729, 55380, 60810, 66456, 72972, 76680, 79053, 81080, 83070, 91215, 99684, 105404, 109458, 110760, 121620, 124605, 131755, 143917, 145944, 158106, 166140, 182430, 199368, 210808, 218916, 237159, 243240, 249210, 263510, 273645, 287834, 316212, 332280, 364860, 395265, 431751, 437832, 474318, 498420, 527020, 547290, 575668, 632424, 711477, 719585, 729720, 790530, 863502, 948636, 996840, 1054040, 1094580, 1151336, 1185795, 1295253, 1422954, 1439170, 1581060, 1727004, 1870921, 1897272, 2158755, 2189160, 2371590, 2590506, 2845908, 2878340, 3162120, 3454008, 3557385, 3741842, 3885759, 4317510, 4743180, 5181012, 5612763, 5691816, 5756680, 6476265, 7114770, 7483684, 7771518, 8635020, 9354605, 9486360, 10362024, 11225526, 12952530, 14229540, 14967368, 15543036, 16838289, 17270040, 18709210, 19428795, 22451052, 25905060, 28063815, 28459080, 31086072, 33676578, 37418420, 38857590, 44902104, 50514867, 51810120, 56127630, 67353156, 74836840, 77715180, 84191445, 101029734, 112255260, 134706312, 155430360, 168382890, 202059468, 224510520, 252574335, 336765780, 404118936, 505148670, 673531560, 1010297340, 2020594680]

約数ペア:

[(1, 2020594680), (2, 1010297340), (3, 673531560), (4, 505148670), (5, 404118936), (6, 336765780), (8, 252574335), (9, 224510520), (10, 202059468), (12, 168382890), (13, 155430360), (15, 134706312), (18, 112255260), (20, 101029734), (24, 84191445), (26, 77715180), (27, 74836840), (30, 67353156), (36, 56127630), (39, 51810120), (40, 50514867), (45, 44902104), (52, 38857590), (54, 37418420), (60, 33676578), (65, 31086072), (71, 28459080), (72, 28063815), (78, 25905060), (90, 22451052), (104, 19428795), (108, 18709210), (117, 17270040), (120, 16838289), (130, 15543036), (135, 14967368), (142, 14229540), (156, 12952530), (180, 11225526), (195, 10362024), (213, 9486360), (216, 9354605), (234, 8635020), (260, 7771518), (270, 7483684), (284, 7114770), (312, 6476265), (351, 5756680), (355, 5691816), (360, 5612763), (390, 5181012), (426, 4743180), (468, 4317510), (520, 3885759), (540, 3741842), (568, 3557385), (585, 3454008), (639, 3162120), (702, 2878340), (710, 2845908), (780, 2590506), (852, 2371590), (923, 2189160), (936, 2158755), (1065, 1897272), (1080, 1870921), (1170, 1727004), (1278, 1581060), (1404, 1439170), (1420, 1422954), (1560, 1295253), (1704, 1185795), (1755, 1151336), (1846, 1094580), (1917, 1054040), (2027, 996840), (2130, 948636), (2340, 863502), (2556, 790530), (2769, 729720), (2808, 719585), (2840, 711477), (3195, 632424), (3510, 575668), (3692, 547290), (3834, 527020), (4054, 498420), (4260, 474318), (4615, 437832), (4680, 431751), (5112, 395265), (5538, 364860), (6081, 332280), (6390, 316212), (7020, 287834), (7384, 273645), (7668, 263510), (8108, 249210), (8307, 243240), (8520, 237159), (9230, 218916), (9585, 210808), (10135, 199368), (11076, 182430), (12162, 166140), (12780, 158106), (13845, 145944), (14040, 143917), (15336, 131755), (16216, 124605), (16614, 121620), (18243, 110760), (18460, 109458), (19170, 105404), (20270, 99684), (22152, 91215), (24324, 83070), (24921, 81080), (25560, 79053), (26351, 76680), (27690, 72972), (30405, 66456), (33228, 60810), (36486, 55380), (36920, 54729), (38340, 52702), (40540, 49842), (41535, 48648)]