328627800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3203}}^1$

素因数の和:3247

約数の個数: 192

約数和(自身を含む): 1191888000

約数和(自身を除く): 863260200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 27, 30, 36, 38, 40, 45, 50, 54, 57, 60, 72, 75, 76, 90, 95, 100, 108, 114, 120, 135, 150, 152, 171, 180, 190, 200, 216, 225, 228, 270, 285, 300, 342, 360, 380, 450, 456, 475, 513, 540, 570, 600, 675, 684, 760, 855, 900, 950, 1026, 1080, 1140, 1350, 1368, 1425, 1710, 1800, 1900, 2052, 2280, 2565, 2700, 2850, 3203, 3420, 3800, 4104, 4275, 5130, 5400, 5700, 6406, 6840, 8550, 9609, 10260, 11400, 12812, 12825, 16015, 17100, 19218, 20520, 25624, 25650, 28827, 32030, 34200, 38436, 48045, 51300, 57654, 60857, 64060, 76872, 80075, 86481, 96090, 102600, 115308, 121714, 128120, 144135, 160150, 172962, 182571, 192180, 230616, 240225, 243428, 288270, 304285, 320300, 345924, 365142, 384360, 432405, 480450, 486856, 547713, 576540, 608570, 640600, 691848, 720675, 730284, 864810, 912855, 960900, 1095426, 1153080, 1217140, 1441350, 1460568, 1521425, 1643139, 1729620, 1825710, 1921800, 2162025, 2190852, 2434280, 2738565, 2882700, 3042850, 3286278, 3459240, 3651420, 4324050, 4381704, 4564275, 5477130, 5765400, 6085700, 6572556, 7302840, 8215695, 8648100, 9128550, 10954260, 12171400, 13145112, 13692825, 16431390, 17296200, 18257100, 21908520, 27385650, 32862780, 36514200, 41078475, 54771300, 65725560, 82156950, 109542600, 164313900, 328627800]

約数ペア:

[(1, 328627800), (2, 164313900), (3, 109542600), (4, 82156950), (5, 65725560), (6, 54771300), (8, 41078475), (9, 36514200), (10, 32862780), (12, 27385650), (15, 21908520), (18, 18257100), (19, 17296200), (20, 16431390), (24, 13692825), (25, 13145112), (27, 12171400), (30, 10954260), (36, 9128550), (38, 8648100), (40, 8215695), (45, 7302840), (50, 6572556), (54, 6085700), (57, 5765400), (60, 5477130), (72, 4564275), (75, 4381704), (76, 4324050), (90, 3651420), (95, 3459240), (100, 3286278), (108, 3042850), (114, 2882700), (120, 2738565), (135, 2434280), (150, 2190852), (152, 2162025), (171, 1921800), (180, 1825710), (190, 1729620), (200, 1643139), (216, 1521425), (225, 1460568), (228, 1441350), (270, 1217140), (285, 1153080), (300, 1095426), (342, 960900), (360, 912855), (380, 864810), (450, 730284), (456, 720675), (475, 691848), (513, 640600), (540, 608570), (570, 576540), (600, 547713), (675, 486856), (684, 480450), (760, 432405), (855, 384360), (900, 365142), (950, 345924), (1026, 320300), (1080, 304285), (1140, 288270), (1350, 243428), (1368, 240225), (1425, 230616), (1710, 192180), (1800, 182571), (1900, 172962), (2052, 160150), (2280, 144135), (2565, 128120), (2700, 121714), (2850, 115308), (3203, 102600), (3420, 96090), (3800, 86481), (4104, 80075), (4275, 76872), (5130, 64060), (5400, 60857), (5700, 57654), (6406, 51300), (6840, 48045), (8550, 38436), (9609, 34200), (10260, 32030), (11400, 28827), (12812, 25650), (12825, 25624), (16015, 20520), (17100, 19218)]