216265680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1697}}^1$

素因数の和:1778

約数の個数: 160

約数和(自身を含む): 757987200

約数和(自身を除く): 541721520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 59, 60, 72, 80, 90, 108, 118, 120, 135, 144, 177, 180, 216, 236, 240, 270, 295, 354, 360, 432, 472, 531, 540, 590, 708, 720, 885, 944, 1062, 1080, 1180, 1416, 1593, 1697, 1770, 2124, 2160, 2360, 2655, 2832, 3186, 3394, 3540, 4248, 4720, 5091, 5310, 6372, 6788, 7080, 7965, 8485, 8496, 10182, 10620, 12744, 13576, 14160, 15273, 15930, 16970, 20364, 21240, 25455, 25488, 27152, 30546, 31860, 33940, 40728, 42480, 45819, 50910, 61092, 63720, 67880, 76365, 81456, 91638, 100123, 101820, 122184, 127440, 135760, 152730, 183276, 200246, 203640, 229095, 244368, 300369, 305460, 366552, 400492, 407280, 458190, 500615, 600738, 610920, 733104, 800984, 901107, 916380, 1001230, 1201476, 1221840, 1501845, 1601968, 1802214, 1832760, 2002460, 2402952, 2703321, 3003690, 3604428, 3665520, 4004920, 4505535, 4805904, 5406642, 6007380, 7208856, 8009840, 9011070, 10813284, 12014760, 13516605, 14417712, 18022140, 21626568, 24029520, 27033210, 36044280, 43253136, 54066420, 72088560, 108132840, 216265680]

約数ペア:

[(1, 216265680), (2, 108132840), (3, 72088560), (4, 54066420), (5, 43253136), (6, 36044280), (8, 27033210), (9, 24029520), (10, 21626568), (12, 18022140), (15, 14417712), (16, 13516605), (18, 12014760), (20, 10813284), (24, 9011070), (27, 8009840), (30, 7208856), (36, 6007380), (40, 5406642), (45, 4805904), (48, 4505535), (54, 4004920), (59, 3665520), (60, 3604428), (72, 3003690), (80, 2703321), (90, 2402952), (108, 2002460), (118, 1832760), (120, 1802214), (135, 1601968), (144, 1501845), (177, 1221840), (180, 1201476), (216, 1001230), (236, 916380), (240, 901107), (270, 800984), (295, 733104), (354, 610920), (360, 600738), (432, 500615), (472, 458190), (531, 407280), (540, 400492), (590, 366552), (708, 305460), (720, 300369), (885, 244368), (944, 229095), (1062, 203640), (1080, 200246), (1180, 183276), (1416, 152730), (1593, 135760), (1697, 127440), (1770, 122184), (2124, 101820), (2160, 100123), (2360, 91638), (2655, 81456), (2832, 76365), (3186, 67880), (3394, 63720), (3540, 61092), (4248, 50910), (4720, 45819), (5091, 42480), (5310, 40728), (6372, 33940), (6788, 31860), (7080, 30546), (7965, 27152), (8485, 25488), (8496, 25455), (10182, 21240), (10620, 20364), (12744, 16970), (13576, 15930), (14160, 15273)]