1570305240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{4483}}^1$

素因数の和:4646

約数の個数: 192

約数和(自身を含む): 5875833600

約数和(自身を除く): 4305528360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 139, 140, 168, 180, 210, 252, 278, 280, 315, 360, 417, 420, 504, 556, 630, 695, 834, 840, 973, 1112, 1251, 1260, 1390, 1668, 1946, 2085, 2502, 2520, 2780, 2919, 3336, 3892, 4170, 4483, 4865, 5004, 5560, 5838, 6255, 7784, 8340, 8757, 8966, 9730, 10008, 11676, 12510, 13449, 14595, 16680, 17514, 17932, 19460, 22415, 23352, 25020, 26898, 29190, 31381, 35028, 35864, 38920, 40347, 43785, 44830, 50040, 53796, 58380, 62762, 67245, 70056, 80694, 87570, 89660, 94143, 107592, 116760, 125524, 134490, 156905, 161388, 175140, 179320, 188286, 201735, 251048, 268980, 282429, 313810, 322776, 350280, 376572, 403470, 470715, 537960, 564858, 623137, 627620, 753144, 806940, 941430, 1129716, 1246274, 1255240, 1412145, 1613880, 1869411, 1882860, 2259432, 2492548, 2824290, 3115685, 3738822, 3765720, 4361959, 4985096, 5608233, 5648580, 6231370, 7477644, 8723918, 9347055, 11216466, 11297160, 12462740, 13085877, 14955288, 17447836, 18694110, 21809795, 22432932, 24925480, 26171754, 28041165, 34895672, 37388220, 39257631, 43619590, 44865864, 52343508, 56082330, 65429385, 74776440, 78515262, 87239180, 104687016, 112164660, 130858770, 157030524, 174478360, 196288155, 224329320, 261717540, 314061048, 392576310, 523435080, 785152620, 1570305240]

約数ペア:

[(1, 1570305240), (2, 785152620), (3, 523435080), (4, 392576310), (5, 314061048), (6, 261717540), (7, 224329320), (8, 196288155), (9, 174478360), (10, 157030524), (12, 130858770), (14, 112164660), (15, 104687016), (18, 87239180), (20, 78515262), (21, 74776440), (24, 65429385), (28, 56082330), (30, 52343508), (35, 44865864), (36, 43619590), (40, 39257631), (42, 37388220), (45, 34895672), (56, 28041165), (60, 26171754), (63, 24925480), (70, 22432932), (72, 21809795), (84, 18694110), (90, 17447836), (105, 14955288), (120, 13085877), (126, 12462740), (139, 11297160), (140, 11216466), (168, 9347055), (180, 8723918), (210, 7477644), (252, 6231370), (278, 5648580), (280, 5608233), (315, 4985096), (360, 4361959), (417, 3765720), (420, 3738822), (504, 3115685), (556, 2824290), (630, 2492548), (695, 2259432), (834, 1882860), (840, 1869411), (973, 1613880), (1112, 1412145), (1251, 1255240), (1260, 1246274), (1390, 1129716), (1668, 941430), (1946, 806940), (2085, 753144), (2502, 627620), (2520, 623137), (2780, 564858), (2919, 537960), (3336, 470715), (3892, 403470), (4170, 376572), (4483, 350280), (4865, 322776), (5004, 313810), (5560, 282429), (5838, 268980), (6255, 251048), (7784, 201735), (8340, 188286), (8757, 179320), (8966, 175140), (9730, 161388), (10008, 156905), (11676, 134490), (12510, 125524), (13449, 116760), (14595, 107592), (16680, 94143), (17514, 89660), (17932, 87570), (19460, 80694), (22415, 70056), (23352, 67245), (25020, 62762), (26898, 58380), (29190, 53796), (31381, 50040), (35028, 44830), (35864, 43785), (38920, 40347)]