129156480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1319}}^1$

素因数の和:1361

約数の個数: 192

約数和(自身を含む): 472586400

約数和(自身を除く): 343429920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 816, 960, 1020, 1088, 1152, 1224, 1319, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2448, 2638, 2720, 2880, 3060, 3264, 3957, 4080, 4896, 5276, 5440, 5760, 6120, 6528, 6595, 7914, 8160, 9792, 10552, 10880, 11871, 12240, 13190, 15828, 16320, 19584, 19785, 21104, 22423, 23742, 24480, 26380, 31656, 32640, 39570, 42208, 44846, 47484, 48960, 52760, 59355, 63312, 67269, 79140, 84416, 89692, 94968, 97920, 105520, 112115, 118710, 126624, 134538, 158280, 168832, 179384, 189936, 201807, 211040, 224230, 237420, 253248, 269076, 316560, 336345, 358768, 379872, 403614, 422080, 448460, 474840, 506496, 538152, 633120, 672690, 717536, 759744, 807228, 844160, 896920, 949680, 1009035, 1076304, 1266240, 1345380, 1435072, 1519488, 1614456, 1793840, 1899360, 2018070, 2152608, 2532480, 2690760, 2870144, 3228912, 3587680, 3798720, 4036140, 4305216, 5381520, 6457824, 7175360, 7597440, 8072280, 8610432, 10763040, 12915648, 14350720, 16144560, 21526080, 25831296, 32289120, 43052160, 64578240, 129156480]

約数ペア:

[(1, 129156480), (2, 64578240), (3, 43052160), (4, 32289120), (5, 25831296), (6, 21526080), (8, 16144560), (9, 14350720), (10, 12915648), (12, 10763040), (15, 8610432), (16, 8072280), (17, 7597440), (18, 7175360), (20, 6457824), (24, 5381520), (30, 4305216), (32, 4036140), (34, 3798720), (36, 3587680), (40, 3228912), (45, 2870144), (48, 2690760), (51, 2532480), (60, 2152608), (64, 2018070), (68, 1899360), (72, 1793840), (80, 1614456), (85, 1519488), (90, 1435072), (96, 1345380), (102, 1266240), (120, 1076304), (128, 1009035), (136, 949680), (144, 896920), (153, 844160), (160, 807228), (170, 759744), (180, 717536), (192, 672690), (204, 633120), (240, 538152), (255, 506496), (272, 474840), (288, 448460), (306, 422080), (320, 403614), (340, 379872), (360, 358768), (384, 336345), (408, 316560), (480, 269076), (510, 253248), (544, 237420), (576, 224230), (612, 211040), (640, 201807), (680, 189936), (720, 179384), (765, 168832), (816, 158280), (960, 134538), (1020, 126624), (1088, 118710), (1152, 112115), (1224, 105520), (1319, 97920), (1360, 94968), (1440, 89692), (1530, 84416), (1632, 79140), (1920, 67269), (2040, 63312), (2176, 59355), (2448, 52760), (2638, 48960), (2720, 47484), (2880, 44846), (3060, 42208), (3264, 39570), (3957, 32640), (4080, 31656), (4896, 26380), (5276, 24480), (5440, 23742), (5760, 22423), (6120, 21104), (6528, 19785), (6595, 19584), (7914, 16320), (8160, 15828), (9792, 13190), (10552, 12240), (10880, 11871)]