2020416060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1021}}^1$

素因数の和:1148

約数の個数: 192

約数和(自身を含む): 6345884160

約数和(自身を除く): 4325468100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 43, 52, 59, 60, 65, 78, 86, 118, 129, 130, 156, 172, 177, 195, 215, 236, 258, 260, 295, 354, 390, 430, 516, 559, 590, 645, 708, 767, 780, 860, 885, 1021, 1118, 1180, 1290, 1534, 1677, 1770, 2042, 2236, 2301, 2537, 2580, 2795, 3063, 3068, 3354, 3540, 3835, 4084, 4602, 5074, 5105, 5590, 6126, 6708, 7611, 7670, 8385, 9204, 10148, 10210, 11180, 11505, 12252, 12685, 13273, 15222, 15315, 15340, 16770, 20420, 23010, 25370, 26546, 30444, 30630, 32981, 33540, 38055, 39819, 43903, 46020, 50740, 53092, 60239, 61260, 65962, 66365, 76110, 79638, 87806, 98943, 120478, 131709, 131924, 132730, 152220, 159276, 164905, 175612, 180717, 197886, 199095, 219515, 240956, 263418, 265460, 301195, 329810, 361434, 395772, 398190, 439030, 494715, 526836, 570739, 602390, 658545, 659620, 722868, 783107, 796380, 878060, 903585, 989430, 1141478, 1204780, 1317090, 1566214, 1712217, 1807170, 1978860, 2282956, 2349321, 2590277, 2634180, 2853695, 3132428, 3424434, 3614340, 3915535, 4698642, 5180554, 5707390, 6848868, 7770831, 7831070, 8561085, 9397284, 10361108, 11414780, 11746605, 12951385, 15541662, 15662140, 17122170, 23493210, 25902770, 31083324, 33673601, 34244340, 38854155, 46986420, 51805540, 67347202, 77708310, 101020803, 134694404, 155416620, 168368005, 202041606, 336736010, 404083212, 505104015, 673472020, 1010208030, 2020416060]

約数ペア:

[(1, 2020416060), (2, 1010208030), (3, 673472020), (4, 505104015), (5, 404083212), (6, 336736010), (10, 202041606), (12, 168368005), (13, 155416620), (15, 134694404), (20, 101020803), (26, 77708310), (30, 67347202), (39, 51805540), (43, 46986420), (52, 38854155), (59, 34244340), (60, 33673601), (65, 31083324), (78, 25902770), (86, 23493210), (118, 17122170), (129, 15662140), (130, 15541662), (156, 12951385), (172, 11746605), (177, 11414780), (195, 10361108), (215, 9397284), (236, 8561085), (258, 7831070), (260, 7770831), (295, 6848868), (354, 5707390), (390, 5180554), (430, 4698642), (516, 3915535), (559, 3614340), (590, 3424434), (645, 3132428), (708, 2853695), (767, 2634180), (780, 2590277), (860, 2349321), (885, 2282956), (1021, 1978860), (1118, 1807170), (1180, 1712217), (1290, 1566214), (1534, 1317090), (1677, 1204780), (1770, 1141478), (2042, 989430), (2236, 903585), (2301, 878060), (2537, 796380), (2580, 783107), (2795, 722868), (3063, 659620), (3068, 658545), (3354, 602390), (3540, 570739), (3835, 526836), (4084, 494715), (4602, 439030), (5074, 398190), (5105, 395772), (5590, 361434), (6126, 329810), (6708, 301195), (7611, 265460), (7670, 263418), (8385, 240956), (9204, 219515), (10148, 199095), (10210, 197886), (11180, 180717), (11505, 175612), (12252, 164905), (12685, 159276), (13273, 152220), (15222, 132730), (15315, 131924), (15340, 131709), (16770, 120478), (20420, 98943), (23010, 87806), (25370, 79638), (26546, 76110), (30444, 66365), (30630, 65962), (32981, 61260), (33540, 60239), (38055, 53092), (39819, 50740), (43903, 46020)]