1912933260

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3923}}^1$

素因数の和:3994

約数の個数: 240

約数和(自身を含む): 7019502336

約数和(自身を除く): 5106569076

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 43, 45, 54, 60, 63, 70, 81, 84, 86, 90, 105, 108, 126, 129, 135, 140, 162, 172, 180, 189, 210, 215, 252, 258, 270, 301, 315, 324, 378, 387, 405, 420, 430, 516, 540, 567, 602, 630, 645, 756, 774, 810, 860, 903, 945, 1134, 1161, 1204, 1260, 1290, 1505, 1548, 1620, 1806, 1890, 1935, 2268, 2322, 2580, 2709, 2835, 3010, 3483, 3612, 3780, 3870, 3923, 4515, 4644, 5418, 5670, 5805, 6020, 6966, 7740, 7846, 8127, 9030, 10836, 11340, 11610, 11769, 13545, 13932, 15692, 16254, 17415, 18060, 19615, 23220, 23538, 24381, 27090, 27461, 32508, 34830, 35307, 39230, 40635, 47076, 48762, 54180, 54922, 58845, 69660, 70614, 78460, 81270, 82383, 97524, 105921, 109844, 117690, 121905, 137305, 141228, 162540, 164766, 168689, 176535, 211842, 235380, 243810, 247149, 274610, 317763, 329532, 337378, 353070, 411915, 423684, 487620, 494298, 506067, 529605, 549220, 635526, 674756, 706140, 741447, 823830, 843445, 988596, 1012134, 1059210, 1180823, 1235745, 1271052, 1482894, 1518201, 1588815, 1647660, 1686890, 2024268, 2118420, 2224341, 2361646, 2471490, 2530335, 2965788, 3036402, 3177630, 3373780, 3542469, 3707235, 4448682, 4554603, 4723292, 4942980, 5060670, 5904115, 6072804, 6355260, 7084938, 7414470, 7591005, 8897364, 9109206, 10121340, 10627407, 11121705, 11808230, 13663809, 14169876, 14828940, 15182010, 17712345, 18218412, 21254814, 22243410, 22773015, 23616460, 27327618, 30364020, 31882221, 35424690, 42509628, 44486820, 45546030, 53137035, 54655236, 63764442, 68319045, 70849380, 91092060, 95646663, 106274070, 127528884, 136638090, 159411105, 191293326, 212548140, 273276180, 318822210, 382586652, 478233315, 637644420, 956466630, 1912933260]

約数ペア:

[(1, 1912933260), (2, 956466630), (3, 637644420), (4, 478233315), (5, 382586652), (6, 318822210), (7, 273276180), (9, 212548140), (10, 191293326), (12, 159411105), (14, 136638090), (15, 127528884), (18, 106274070), (20, 95646663), (21, 91092060), (27, 70849380), (28, 68319045), (30, 63764442), (35, 54655236), (36, 53137035), (42, 45546030), (43, 44486820), (45, 42509628), (54, 35424690), (60, 31882221), (63, 30364020), (70, 27327618), (81, 23616460), (84, 22773015), (86, 22243410), (90, 21254814), (105, 18218412), (108, 17712345), (126, 15182010), (129, 14828940), (135, 14169876), (140, 13663809), (162, 11808230), (172, 11121705), (180, 10627407), (189, 10121340), (210, 9109206), (215, 8897364), (252, 7591005), (258, 7414470), (270, 7084938), (301, 6355260), (315, 6072804), (324, 5904115), (378, 5060670), (387, 4942980), (405, 4723292), (420, 4554603), (430, 4448682), (516, 3707235), (540, 3542469), (567, 3373780), (602, 3177630), (630, 3036402), (645, 2965788), (756, 2530335), (774, 2471490), (810, 2361646), (860, 2224341), (903, 2118420), (945, 2024268), (1134, 1686890), (1161, 1647660), (1204, 1588815), (1260, 1518201), (1290, 1482894), (1505, 1271052), (1548, 1235745), (1620, 1180823), (1806, 1059210), (1890, 1012134), (1935, 988596), (2268, 843445), (2322, 823830), (2580, 741447), (2709, 706140), (2835, 674756), (3010, 635526), (3483, 549220), (3612, 529605), (3780, 506067), (3870, 494298), (3923, 487620), (4515, 423684), (4644, 411915), (5418, 353070), (5670, 337378), (5805, 329532), (6020, 317763), (6966, 274610), (7740, 247149), (7846, 243810), (8127, 235380), (9030, 211842), (10836, 176535), (11340, 168689), (11610, 164766), (11769, 162540), (13545, 141228), (13932, 137305), (15692, 121905), (16254, 117690), (17415, 109844), (18060, 105921), (19615, 97524), (23220, 82383), (23538, 81270), (24381, 78460), (27090, 70614), (27461, 69660), (32508, 58845), (34830, 54922), (35307, 54180), (39230, 48762), (40635, 47076)]