105473340

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:230

約数の個数: 240

約数和(自身を含む): 386394624

約数和(自身を除く): 280921284

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 71, 81, 84, 90, 105, 108, 126, 131, 135, 140, 142, 162, 180, 189, 210, 213, 252, 262, 270, 284, 315, 324, 355, 378, 393, 405, 420, 426, 497, 524, 540, 567, 630, 639, 655, 710, 756, 786, 810, 852, 917, 945, 994, 1065, 1134, 1179, 1260, 1278, 1310, 1420, 1491, 1572, 1620, 1834, 1890, 1917, 1965, 1988, 2130, 2268, 2358, 2485, 2556, 2620, 2751, 2835, 2982, 3195, 3537, 3668, 3780, 3834, 3930, 4260, 4473, 4585, 4716, 4970, 5502, 5670, 5751, 5895, 5964, 6390, 7074, 7455, 7668, 7860, 8253, 8946, 9170, 9301, 9585, 9940, 10611, 11004, 11340, 11502, 11790, 12780, 13419, 13755, 14148, 14910, 16506, 17685, 17892, 18340, 18602, 19170, 21222, 22365, 23004, 23580, 24759, 26838, 27510, 27903, 28755, 29820, 33012, 35370, 37204, 38340, 40257, 41265, 42444, 44730, 46505, 49518, 53055, 53676, 55020, 55806, 57510, 65107, 67095, 70740, 74277, 80514, 82530, 83709, 89460, 93010, 99036, 106110, 111612, 115020, 123795, 130214, 134190, 139515, 148554, 161028, 165060, 167418, 186020, 195321, 201285, 212220, 247590, 251127, 260428, 268380, 279030, 297108, 325535, 334836, 371385, 390642, 402570, 418545, 495180, 502254, 558060, 585963, 651070, 742770, 753381, 781284, 805140, 837090, 976605, 1004508, 1171926, 1255635, 1302140, 1485540, 1506762, 1674180, 1757889, 1953210, 2343852, 2511270, 2929815, 3013524, 3515778, 3766905, 3906420, 5022540, 5273667, 5859630, 7031556, 7533810, 8789445, 10547334, 11719260, 15067620, 17578890, 21094668, 26368335, 35157780, 52736670, 105473340]

約数ペア:

[(1, 105473340), (2, 52736670), (3, 35157780), (4, 26368335), (5, 21094668), (6, 17578890), (7, 15067620), (9, 11719260), (10, 10547334), (12, 8789445), (14, 7533810), (15, 7031556), (18, 5859630), (20, 5273667), (21, 5022540), (27, 3906420), (28, 3766905), (30, 3515778), (35, 3013524), (36, 2929815), (42, 2511270), (45, 2343852), (54, 1953210), (60, 1757889), (63, 1674180), (70, 1506762), (71, 1485540), (81, 1302140), (84, 1255635), (90, 1171926), (105, 1004508), (108, 976605), (126, 837090), (131, 805140), (135, 781284), (140, 753381), (142, 742770), (162, 651070), (180, 585963), (189, 558060), (210, 502254), (213, 495180), (252, 418545), (262, 402570), (270, 390642), (284, 371385), (315, 334836), (324, 325535), (355, 297108), (378, 279030), (393, 268380), (405, 260428), (420, 251127), (426, 247590), (497, 212220), (524, 201285), (540, 195321), (567, 186020), (630, 167418), (639, 165060), (655, 161028), (710, 148554), (756, 139515), (786, 134190), (810, 130214), (852, 123795), (917, 115020), (945, 111612), (994, 106110), (1065, 99036), (1134, 93010), (1179, 89460), (1260, 83709), (1278, 82530), (1310, 80514), (1420, 74277), (1491, 70740), (1572, 67095), (1620, 65107), (1834, 57510), (1890, 55806), (1917, 55020), (1965, 53676), (1988, 53055), (2130, 49518), (2268, 46505), (2358, 44730), (2485, 42444), (2556, 41265), (2620, 40257), (2751, 38340), (2835, 37204), (2982, 35370), (3195, 33012), (3537, 29820), (3668, 28755), (3780, 27903), (3834, 27510), (3930, 26838), (4260, 24759), (4473, 23580), (4585, 23004), (4716, 22365), (4970, 21222), (5502, 19170), (5670, 18602), (5751, 18340), (5895, 17892), (5964, 17685), (6390, 16506), (7074, 14910), (7455, 14148), (7668, 13755), (7860, 13419), (8253, 12780), (8946, 11790), (9170, 11502), (9301, 11340), (9585, 11004), (9940, 10611)]