101880660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1$

素因数の和:806

約数の個数: 192

約数和(自身を含む): 363847680

約数和(自身を除く): 261967020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 19, 20, 21, 28, 30, 34, 35, 38, 42, 51, 57, 60, 68, 70, 76, 84, 85, 95, 102, 105, 114, 119, 133, 140, 170, 190, 204, 210, 228, 238, 255, 266, 285, 323, 340, 357, 380, 399, 420, 476, 510, 532, 570, 595, 646, 665, 714, 751, 798, 969, 1020, 1140, 1190, 1292, 1330, 1428, 1502, 1596, 1615, 1785, 1938, 1995, 2253, 2261, 2380, 2660, 3004, 3230, 3570, 3755, 3876, 3990, 4506, 4522, 4845, 5257, 6460, 6783, 7140, 7510, 7980, 9012, 9044, 9690, 10514, 11265, 11305, 12767, 13566, 14269, 15020, 15771, 19380, 21028, 22530, 22610, 25534, 26285, 27132, 28538, 31542, 33915, 38301, 42807, 45060, 45220, 51068, 52570, 57076, 63084, 63835, 67830, 71345, 76602, 78855, 85614, 89369, 99883, 105140, 127670, 135660, 142690, 153204, 157710, 171228, 178738, 191505, 199766, 214035, 242573, 255340, 268107, 285380, 299649, 315420, 357476, 383010, 399532, 428070, 446845, 485146, 499415, 536214, 599298, 727719, 766020, 856140, 893690, 970292, 998830, 1072428, 1198596, 1212865, 1340535, 1455438, 1498245, 1698011, 1787380, 1997660, 2425730, 2681070, 2910876, 2996490, 3396022, 3638595, 4851460, 5094033, 5362140, 5992980, 6792044, 7277190, 8490055, 10188066, 14554380, 16980110, 20376132, 25470165, 33960220, 50940330, 101880660]

約数ペア:

[(1, 101880660), (2, 50940330), (3, 33960220), (4, 25470165), (5, 20376132), (6, 16980110), (7, 14554380), (10, 10188066), (12, 8490055), (14, 7277190), (15, 6792044), (17, 5992980), (19, 5362140), (20, 5094033), (21, 4851460), (28, 3638595), (30, 3396022), (34, 2996490), (35, 2910876), (38, 2681070), (42, 2425730), (51, 1997660), (57, 1787380), (60, 1698011), (68, 1498245), (70, 1455438), (76, 1340535), (84, 1212865), (85, 1198596), (95, 1072428), (102, 998830), (105, 970292), (114, 893690), (119, 856140), (133, 766020), (140, 727719), (170, 599298), (190, 536214), (204, 499415), (210, 485146), (228, 446845), (238, 428070), (255, 399532), (266, 383010), (285, 357476), (323, 315420), (340, 299649), (357, 285380), (380, 268107), (399, 255340), (420, 242573), (476, 214035), (510, 199766), (532, 191505), (570, 178738), (595, 171228), (646, 157710), (665, 153204), (714, 142690), (751, 135660), (798, 127670), (969, 105140), (1020, 99883), (1140, 89369), (1190, 85614), (1292, 78855), (1330, 76602), (1428, 71345), (1502, 67830), (1596, 63835), (1615, 63084), (1785, 57076), (1938, 52570), (1995, 51068), (2253, 45220), (2261, 45060), (2380, 42807), (2660, 38301), (3004, 33915), (3230, 31542), (3570, 28538), (3755, 27132), (3876, 26285), (3990, 25534), (4506, 22610), (4522, 22530), (4845, 21028), (5257, 19380), (6460, 15771), (6783, 15020), (7140, 14269), (7510, 13566), (7980, 12767), (9012, 11305), (9044, 11265), (9690, 10514)]