171346320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3449}}^1$

素因数の和:3494

約数の個数: 160

約数和(自身を含む): 616032000

約数和(自身を除く): 444685680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1840, 2070, 2160, 2484, 2760, 3105, 3312, 3449, 4140, 4968, 5520, 6210, 6898, 8280, 9936, 10347, 12420, 13796, 16560, 17245, 20694, 24840, 27592, 31041, 34490, 41388, 49680, 51735, 55184, 62082, 68980, 79327, 82776, 93123, 103470, 124164, 137960, 155205, 158654, 165552, 186246, 206940, 237981, 248328, 275920, 310410, 317308, 372492, 396635, 413880, 465615, 475962, 496656, 620820, 634616, 713943, 744984, 793270, 827760, 931230, 951924, 1189905, 1241640, 1269232, 1427886, 1489968, 1586540, 1862460, 1903848, 2141829, 2379810, 2483280, 2855772, 3173080, 3569715, 3724920, 3807696, 4283658, 4759620, 5711544, 6346160, 7139430, 7449840, 8567316, 9519240, 10709145, 11423088, 14278860, 17134632, 19038480, 21418290, 28557720, 34269264, 42836580, 57115440, 85673160, 171346320]

約数ペア:

[(1, 171346320), (2, 85673160), (3, 57115440), (4, 42836580), (5, 34269264), (6, 28557720), (8, 21418290), (9, 19038480), (10, 17134632), (12, 14278860), (15, 11423088), (16, 10709145), (18, 9519240), (20, 8567316), (23, 7449840), (24, 7139430), (27, 6346160), (30, 5711544), (36, 4759620), (40, 4283658), (45, 3807696), (46, 3724920), (48, 3569715), (54, 3173080), (60, 2855772), (69, 2483280), (72, 2379810), (80, 2141829), (90, 1903848), (92, 1862460), (108, 1586540), (115, 1489968), (120, 1427886), (135, 1269232), (138, 1241640), (144, 1189905), (180, 951924), (184, 931230), (207, 827760), (216, 793270), (230, 744984), (240, 713943), (270, 634616), (276, 620820), (345, 496656), (360, 475962), (368, 465615), (414, 413880), (432, 396635), (460, 372492), (540, 317308), (552, 310410), (621, 275920), (690, 248328), (720, 237981), (828, 206940), (920, 186246), (1035, 165552), (1080, 158654), (1104, 155205), (1242, 137960), (1380, 124164), (1656, 103470), (1840, 93123), (2070, 82776), (2160, 79327), (2484, 68980), (2760, 62082), (3105, 55184), (3312, 51735), (3449, 49680), (4140, 41388), (4968, 34490), (5520, 31041), (6210, 27592), (6898, 24840), (8280, 20694), (9936, 17245), (10347, 16560), (12420, 13796)]