16002218880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{8933}}^1$

素因数の和:9269

約数の個数: 192

約数和(自身を含む): 55441545120

約数和(自身を除く): 39439326240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 311, 320, 360, 384, 480, 576, 622, 640, 720, 933, 960, 1152, 1244, 1440, 1555, 1866, 1920, 2488, 2799, 2880, 3110, 3732, 4665, 4976, 5598, 5760, 6220, 7464, 8933, 9330, 9952, 11196, 12440, 13995, 14928, 17866, 18660, 19904, 22392, 24880, 26799, 27990, 29856, 35732, 37320, 39808, 44665, 44784, 49760, 53598, 55980, 59712, 71464, 74640, 80397, 89330, 89568, 99520, 107196, 111960, 119424, 133995, 142928, 149280, 160794, 178660, 179136, 199040, 214392, 223920, 267990, 285856, 298560, 321588, 357320, 358272, 401985, 428784, 447840, 535980, 571712, 597120, 643176, 714640, 803970, 857568, 895680, 1071960, 1143424, 1286352, 1429280, 1607940, 1715136, 1791360, 2143920, 2572704, 2778163, 2858560, 3215880, 3430272, 4287840, 5145408, 5556326, 5717120, 6431760, 8334489, 8575680, 10290816, 11112652, 12863520, 13890815, 16668978, 17151360, 22225304, 25003467, 25727040, 27781630, 33337956, 41672445, 44450608, 50006934, 51454080, 55563260, 66675912, 83344890, 88901216, 100013868, 111126520, 125017335, 133351824, 166689780, 177802432, 200027736, 222253040, 250034670, 266703648, 333379560, 355604864, 400055472, 444506080, 500069340, 533407296, 666759120, 800110944, 889012160, 1000138680, 1066814592, 1333518240, 1600221888, 1778024320, 2000277360, 2667036480, 3200443776, 4000554720, 5334072960, 8001109440, 16002218880]

約数ペア:

[(1, 16002218880), (2, 8001109440), (3, 5334072960), (4, 4000554720), (5, 3200443776), (6, 2667036480), (8, 2000277360), (9, 1778024320), (10, 1600221888), (12, 1333518240), (15, 1066814592), (16, 1000138680), (18, 889012160), (20, 800110944), (24, 666759120), (30, 533407296), (32, 500069340), (36, 444506080), (40, 400055472), (45, 355604864), (48, 333379560), (60, 266703648), (64, 250034670), (72, 222253040), (80, 200027736), (90, 177802432), (96, 166689780), (120, 133351824), (128, 125017335), (144, 111126520), (160, 100013868), (180, 88901216), (192, 83344890), (240, 66675912), (288, 55563260), (311, 51454080), (320, 50006934), (360, 44450608), (384, 41672445), (480, 33337956), (576, 27781630), (622, 25727040), (640, 25003467), (720, 22225304), (933, 17151360), (960, 16668978), (1152, 13890815), (1244, 12863520), (1440, 11112652), (1555, 10290816), (1866, 8575680), (1920, 8334489), (2488, 6431760), (2799, 5717120), (2880, 5556326), (3110, 5145408), (3732, 4287840), (4665, 3430272), (4976, 3215880), (5598, 2858560), (5760, 2778163), (6220, 2572704), (7464, 2143920), (8933, 1791360), (9330, 1715136), (9952, 1607940), (11196, 1429280), (12440, 1286352), (13995, 1143424), (14928, 1071960), (17866, 895680), (18660, 857568), (19904, 803970), (22392, 714640), (24880, 643176), (26799, 597120), (27990, 571712), (29856, 535980), (35732, 447840), (37320, 428784), (39808, 401985), (44665, 358272), (44784, 357320), (49760, 321588), (53598, 298560), (55980, 285856), (59712, 267990), (71464, 223920), (74640, 214392), (80397, 199040), (89330, 179136), (89568, 178660), (99520, 160794), (107196, 149280), (111960, 142928), (119424, 133995)]