8409451320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{268501}}^1$

素因数の和:268550

約数の個数: 128

約数和(自身を含む): 28998216000

約数和(自身を除く): 20588764680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1740, 2088, 2610, 3132, 3480, 3915, 5220, 6264, 7830, 10440, 15660, 31320, 268501, 537002, 805503, 1074004, 1342505, 1611006, 2148008, 2416509, 2685010, 3222012, 4027515, 4833018, 5370020, 6444024, 7249527, 7786529, 8055030, 9666036, 10740040, 12082545, 14499054, 15573058, 16110060, 19332072, 23359587, 24165090, 28998108, 31146116, 32220120, 36247635, 38932645, 46719174, 48330180, 57996216, 62292232, 70078761, 72495270, 77865290, 93438348, 96660360, 116797935, 140157522, 144990540, 155730580, 186876696, 210236283, 233595870, 280315044, 289981080, 311461160, 350393805, 420472566, 467191740, 560630088, 700787610, 840945132, 934383480, 1051181415, 1401575220, 1681890264, 2102362830, 2803150440, 4204725660, 8409451320]

約数ペア:

[(1, 8409451320), (2, 4204725660), (3, 2803150440), (4, 2102362830), (5, 1681890264), (6, 1401575220), (8, 1051181415), (9, 934383480), (10, 840945132), (12, 700787610), (15, 560630088), (18, 467191740), (20, 420472566), (24, 350393805), (27, 311461160), (29, 289981080), (30, 280315044), (36, 233595870), (40, 210236283), (45, 186876696), (54, 155730580), (58, 144990540), (60, 140157522), (72, 116797935), (87, 96660360), (90, 93438348), (108, 77865290), (116, 72495270), (120, 70078761), (135, 62292232), (145, 57996216), (174, 48330180), (180, 46719174), (216, 38932645), (232, 36247635), (261, 32220120), (270, 31146116), (290, 28998108), (348, 24165090), (360, 23359587), (435, 19332072), (522, 16110060), (540, 15573058), (580, 14499054), (696, 12082545), (783, 10740040), (870, 9666036), (1044, 8055030), (1080, 7786529), (1160, 7249527), (1305, 6444024), (1566, 5370020), (1740, 4833018), (2088, 4027515), (2610, 3222012), (3132, 2685010), (3480, 2416509), (3915, 2148008), (5220, 1611006), (6264, 1342505), (7830, 1074004), (10440, 805503), (15660, 537002), (31320, 268501)]