2113756800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{421}}^1\times {\mathrm{523}}^1$

素因数の和:971

約数の個数: 192

約数和(自身を含む): 6992067360

約数和(自身を除く): 4878310560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 421, 480, 523, 600, 640, 800, 842, 960, 1046, 1200, 1263, 1569, 1600, 1684, 1920, 2092, 2105, 2400, 2526, 2615, 3138, 3200, 3368, 4184, 4210, 4800, 5052, 5230, 6276, 6315, 6736, 7845, 8368, 8420, 9600, 10104, 10460, 10525, 12552, 12630, 13075, 13472, 15690, 16736, 16840, 20208, 20920, 21050, 25104, 25260, 26150, 26944, 31380, 31575, 33472, 33680, 39225, 40416, 41840, 42100, 50208, 50520, 52300, 53888, 62760, 63150, 66944, 67360, 78450, 80832, 83680, 84200, 100416, 101040, 104600, 125520, 126300, 134720, 156900, 161664, 167360, 168400, 200832, 202080, 209200, 220183, 251040, 252600, 269440, 313800, 334720, 336800, 404160, 418400, 440366, 502080, 505200, 627600, 660549, 673600, 808320, 836800, 880732, 1004160, 1010400, 1100915, 1255200, 1321098, 1347200, 1673600, 1761464, 2020800, 2201830, 2510400, 2642196, 3302745, 3522928, 4041600, 4403660, 5020800, 5284392, 5504575, 6605490, 7045856, 8807320, 10568784, 11009150, 13210980, 14091712, 16513725, 17614640, 21137568, 22018300, 26421960, 28183424, 33027450, 35229280, 42275136, 44036600, 52843920, 66054900, 70458560, 84550272, 88073200, 105687840, 132109800, 140917120, 176146400, 211375680, 264219600, 352292800, 422751360, 528439200, 704585600, 1056878400, 2113756800]

約数ペア:

[(1, 2113756800), (2, 1056878400), (3, 704585600), (4, 528439200), (5, 422751360), (6, 352292800), (8, 264219600), (10, 211375680), (12, 176146400), (15, 140917120), (16, 132109800), (20, 105687840), (24, 88073200), (25, 84550272), (30, 70458560), (32, 66054900), (40, 52843920), (48, 44036600), (50, 42275136), (60, 35229280), (64, 33027450), (75, 28183424), (80, 26421960), (96, 22018300), (100, 21137568), (120, 17614640), (128, 16513725), (150, 14091712), (160, 13210980), (192, 11009150), (200, 10568784), (240, 8807320), (300, 7045856), (320, 6605490), (384, 5504575), (400, 5284392), (421, 5020800), (480, 4403660), (523, 4041600), (600, 3522928), (640, 3302745), (800, 2642196), (842, 2510400), (960, 2201830), (1046, 2020800), (1200, 1761464), (1263, 1673600), (1569, 1347200), (1600, 1321098), (1684, 1255200), (1920, 1100915), (2092, 1010400), (2105, 1004160), (2400, 880732), (2526, 836800), (2615, 808320), (3138, 673600), (3200, 660549), (3368, 627600), (4184, 505200), (4210, 502080), (4800, 440366), (5052, 418400), (5230, 404160), (6276, 336800), (6315, 334720), (6736, 313800), (7845, 269440), (8368, 252600), (8420, 251040), (9600, 220183), (10104, 209200), (10460, 202080), (10525, 200832), (12552, 168400), (12630, 167360), (13075, 161664), (13472, 156900), (15690, 134720), (16736, 126300), (16840, 125520), (20208, 104600), (20920, 101040), (21050, 100416), (25104, 84200), (25260, 83680), (26150, 80832), (26944, 78450), (31380, 67360), (31575, 66944), (33472, 63150), (33680, 62760), (39225, 53888), (40416, 52300), (41840, 50520), (42100, 50208)]