228641760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1913}}^1$

素因数の和:2017

約数の個数: 144

約数和(自身を含む): 790053264

約数和(自身を除く): 561411504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 83, 90, 96, 120, 144, 160, 166, 180, 240, 249, 288, 332, 360, 415, 480, 498, 664, 720, 747, 830, 996, 1245, 1328, 1440, 1494, 1660, 1913, 1992, 2490, 2656, 2988, 3320, 3735, 3826, 3984, 4980, 5739, 5976, 6640, 7470, 7652, 7968, 9565, 9960, 11478, 11952, 13280, 14940, 15304, 17217, 19130, 19920, 22956, 23904, 28695, 29880, 30608, 34434, 38260, 39840, 45912, 57390, 59760, 61216, 68868, 76520, 86085, 91824, 114780, 119520, 137736, 153040, 158779, 172170, 183648, 229560, 275472, 306080, 317558, 344340, 459120, 476337, 550944, 635116, 688680, 793895, 918240, 952674, 1270232, 1377360, 1429011, 1587790, 1905348, 2381685, 2540464, 2754720, 2858022, 3175580, 3810696, 4763370, 5080928, 5716044, 6351160, 7145055, 7621392, 9526740, 11432088, 12702320, 14290110, 15242784, 19053480, 22864176, 25404640, 28580220, 38106960, 45728352, 57160440, 76213920, 114320880, 228641760]

約数ペア:

[(1, 228641760), (2, 114320880), (3, 76213920), (4, 57160440), (5, 45728352), (6, 38106960), (8, 28580220), (9, 25404640), (10, 22864176), (12, 19053480), (15, 15242784), (16, 14290110), (18, 12702320), (20, 11432088), (24, 9526740), (30, 7621392), (32, 7145055), (36, 6351160), (40, 5716044), (45, 5080928), (48, 4763370), (60, 3810696), (72, 3175580), (80, 2858022), (83, 2754720), (90, 2540464), (96, 2381685), (120, 1905348), (144, 1587790), (160, 1429011), (166, 1377360), (180, 1270232), (240, 952674), (249, 918240), (288, 793895), (332, 688680), (360, 635116), (415, 550944), (480, 476337), (498, 459120), (664, 344340), (720, 317558), (747, 306080), (830, 275472), (996, 229560), (1245, 183648), (1328, 172170), (1440, 158779), (1494, 153040), (1660, 137736), (1913, 119520), (1992, 114780), (2490, 91824), (2656, 86085), (2988, 76520), (3320, 68868), (3735, 61216), (3826, 59760), (3984, 57390), (4980, 45912), (5739, 39840), (5976, 38260), (6640, 34434), (7470, 30608), (7652, 29880), (7968, 28695), (9565, 23904), (9960, 22956), (11478, 19920), (11952, 19130), (13280, 17217), (14940, 15304)]