12817200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{971}}^1$

素因数の和:1003

約数の個数: 120

約数和(自身を含む): 44836416

約数和(自身を除く): 32019216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 132, 150, 165, 176, 200, 220, 240, 264, 275, 300, 330, 400, 440, 528, 550, 600, 660, 825, 880, 971, 1100, 1200, 1320, 1650, 1942, 2200, 2640, 2913, 3300, 3884, 4400, 4855, 5826, 6600, 7768, 9710, 10681, 11652, 13200, 14565, 15536, 19420, 21362, 23304, 24275, 29130, 32043, 38840, 42724, 46608, 48550, 53405, 58260, 64086, 72825, 77680, 85448, 97100, 106810, 116520, 128172, 145650, 160215, 170896, 194200, 213620, 233040, 256344, 267025, 291300, 320430, 388400, 427240, 512688, 534050, 582600, 640860, 801075, 854480, 1068100, 1165200, 1281720, 1602150, 2136200, 2563440, 3204300, 4272400, 6408600, 12817200]

約数ペア:

[(1, 12817200), (2, 6408600), (3, 4272400), (4, 3204300), (5, 2563440), (6, 2136200), (8, 1602150), (10, 1281720), (11, 1165200), (12, 1068100), (15, 854480), (16, 801075), (20, 640860), (22, 582600), (24, 534050), (25, 512688), (30, 427240), (33, 388400), (40, 320430), (44, 291300), (48, 267025), (50, 256344), (55, 233040), (60, 213620), (66, 194200), (75, 170896), (80, 160215), (88, 145650), (100, 128172), (110, 116520), (120, 106810), (132, 97100), (150, 85448), (165, 77680), (176, 72825), (200, 64086), (220, 58260), (240, 53405), (264, 48550), (275, 46608), (300, 42724), (330, 38840), (400, 32043), (440, 29130), (528, 24275), (550, 23304), (600, 21362), (660, 19420), (825, 15536), (880, 14565), (971, 13200), (1100, 11652), (1200, 10681), (1320, 9710), (1650, 7768), (1942, 6600), (2200, 5826), (2640, 4855), (2913, 4400), (3300, 3884)]