461243160

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{6779}}^1$

素因数の和:6812

約数の個数: 192

約数和(自身を含む): 1776902400

約数和(自身を除く): 1315659240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 504, 540, 567, 630, 648, 756, 810, 840, 945, 972, 1080, 1134, 1215, 1260, 1512, 1620, 1701, 1890, 1944, 2268, 2430, 2520, 2835, 3240, 3402, 3780, 4536, 4860, 5670, 6779, 6804, 7560, 8505, 9720, 11340, 13558, 13608, 17010, 20337, 22680, 27116, 33895, 34020, 40674, 47453, 54232, 61011, 67790, 68040, 81348, 94906, 101685, 122022, 135580, 142359, 162696, 183033, 189812, 203370, 237265, 244044, 271160, 284718, 305055, 366066, 379624, 406740, 427077, 474530, 488088, 549099, 569436, 610110, 711795, 732132, 813480, 854154, 915165, 949060, 1098198, 1138872, 1220220, 1281231, 1423590, 1464264, 1647297, 1708308, 1830330, 1898120, 2135385, 2196396, 2440440, 2562462, 2745495, 2847180, 3294594, 3416616, 3660660, 3843693, 4270770, 4392792, 5124924, 5490990, 5694360, 6406155, 6589188, 7321320, 7687386, 8236485, 8541540, 10249848, 10981980, 11531079, 12812310, 13178376, 15374772, 16472970, 17083080, 19218465, 21963960, 23062158, 25624620, 30749544, 32945940, 38436930, 46124316, 51249240, 57655395, 65891880, 76873860, 92248632, 115310790, 153747720, 230621580, 461243160]

約数ペア:

[(1, 461243160), (2, 230621580), (3, 153747720), (4, 115310790), (5, 92248632), (6, 76873860), (7, 65891880), (8, 57655395), (9, 51249240), (10, 46124316), (12, 38436930), (14, 32945940), (15, 30749544), (18, 25624620), (20, 23062158), (21, 21963960), (24, 19218465), (27, 17083080), (28, 16472970), (30, 15374772), (35, 13178376), (36, 12812310), (40, 11531079), (42, 10981980), (45, 10249848), (54, 8541540), (56, 8236485), (60, 7687386), (63, 7321320), (70, 6589188), (72, 6406155), (81, 5694360), (84, 5490990), (90, 5124924), (105, 4392792), (108, 4270770), (120, 3843693), (126, 3660660), (135, 3416616), (140, 3294594), (162, 2847180), (168, 2745495), (180, 2562462), (189, 2440440), (210, 2196396), (216, 2135385), (243, 1898120), (252, 1830330), (270, 1708308), (280, 1647297), (315, 1464264), (324, 1423590), (360, 1281231), (378, 1220220), (405, 1138872), (420, 1098198), (486, 949060), (504, 915165), (540, 854154), (567, 813480), (630, 732132), (648, 711795), (756, 610110), (810, 569436), (840, 549099), (945, 488088), (972, 474530), (1080, 427077), (1134, 406740), (1215, 379624), (1260, 366066), (1512, 305055), (1620, 284718), (1701, 271160), (1890, 244044), (1944, 237265), (2268, 203370), (2430, 189812), (2520, 183033), (2835, 162696), (3240, 142359), (3402, 135580), (3780, 122022), (4536, 101685), (4860, 94906), (5670, 81348), (6779, 68040), (6804, 67790), (7560, 61011), (8505, 54232), (9720, 47453), (11340, 40674), (13558, 34020), (13608, 33895), (17010, 27116), (20337, 22680)]