153987360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:315

約数の個数: 192

約数和(自身を含む): 521240832

約数和(自身を除く): 367253472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 113, 120, 136, 160, 167, 170, 204, 226, 240, 255, 272, 334, 339, 340, 408, 452, 480, 501, 510, 544, 565, 668, 678, 680, 816, 835, 904, 1002, 1020, 1130, 1336, 1356, 1360, 1632, 1670, 1695, 1808, 1921, 2004, 2040, 2260, 2505, 2672, 2712, 2720, 2839, 3340, 3390, 3616, 3842, 4008, 4080, 4520, 5010, 5344, 5424, 5678, 5763, 6680, 6780, 7684, 8016, 8160, 8517, 9040, 9605, 10020, 10848, 11356, 11526, 13360, 13560, 14195, 15368, 16032, 17034, 18080, 18871, 19210, 20040, 22712, 23052, 26720, 27120, 28390, 28815, 30736, 34068, 37742, 38420, 40080, 42585, 45424, 46104, 54240, 56613, 56780, 57630, 61472, 68136, 75484, 76840, 80160, 85170, 90848, 92208, 94355, 113226, 113560, 115260, 136272, 150968, 153680, 170340, 184416, 188710, 226452, 227120, 230520, 272544, 283065, 301936, 307360, 320807, 340680, 377420, 452904, 454240, 461040, 566130, 603872, 641614, 681360, 754840, 905808, 922080, 962421, 1132260, 1283228, 1362720, 1509680, 1604035, 1811616, 1924842, 2264520, 2566456, 3019360, 3208070, 3849684, 4529040, 4812105, 5132912, 6416140, 7699368, 9058080, 9624210, 10265824, 12832280, 15398736, 19248420, 25664560, 30797472, 38496840, 51329120, 76993680, 153987360]

約数ペア:

[(1, 153987360), (2, 76993680), (3, 51329120), (4, 38496840), (5, 30797472), (6, 25664560), (8, 19248420), (10, 15398736), (12, 12832280), (15, 10265824), (16, 9624210), (17, 9058080), (20, 7699368), (24, 6416140), (30, 5132912), (32, 4812105), (34, 4529040), (40, 3849684), (48, 3208070), (51, 3019360), (60, 2566456), (68, 2264520), (80, 1924842), (85, 1811616), (96, 1604035), (102, 1509680), (113, 1362720), (120, 1283228), (136, 1132260), (160, 962421), (167, 922080), (170, 905808), (204, 754840), (226, 681360), (240, 641614), (255, 603872), (272, 566130), (334, 461040), (339, 454240), (340, 452904), (408, 377420), (452, 340680), (480, 320807), (501, 307360), (510, 301936), (544, 283065), (565, 272544), (668, 230520), (678, 227120), (680, 226452), (816, 188710), (835, 184416), (904, 170340), (1002, 153680), (1020, 150968), (1130, 136272), (1336, 115260), (1356, 113560), (1360, 113226), (1632, 94355), (1670, 92208), (1695, 90848), (1808, 85170), (1921, 80160), (2004, 76840), (2040, 75484), (2260, 68136), (2505, 61472), (2672, 57630), (2712, 56780), (2720, 56613), (2839, 54240), (3340, 46104), (3390, 45424), (3616, 42585), (3842, 40080), (4008, 38420), (4080, 37742), (4520, 34068), (5010, 30736), (5344, 28815), (5424, 28390), (5678, 27120), (5763, 26720), (6680, 23052), (6780, 22712), (7684, 20040), (8016, 19210), (8160, 18871), (8517, 18080), (9040, 17034), (9605, 16032), (10020, 15368), (10848, 14195), (11356, 13560), (11526, 13360)]