2854177680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{3229}}^1$

素因数の和:3401

約数の個数: 160

約数和(自身を含む): 9227980800

約数和(自身を除く): 6373803120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 127, 145, 174, 232, 240, 254, 290, 348, 381, 435, 464, 508, 580, 635, 696, 762, 870, 1016, 1160, 1270, 1392, 1524, 1740, 1905, 2032, 2320, 2540, 3048, 3229, 3480, 3683, 3810, 5080, 6096, 6458, 6960, 7366, 7620, 9687, 10160, 11049, 12916, 14732, 15240, 16145, 18415, 19374, 22098, 25832, 29464, 30480, 32290, 36830, 38748, 44196, 48435, 51664, 55245, 58928, 64580, 73660, 77496, 88392, 93641, 96870, 110490, 129160, 147320, 154992, 176784, 187282, 193740, 220980, 258320, 280923, 294640, 374564, 387480, 410083, 441960, 468205, 561846, 749128, 774960, 820166, 883920, 936410, 1123692, 1230249, 1404615, 1498256, 1640332, 1872820, 2050415, 2247384, 2460498, 2809230, 3280664, 3745640, 4100830, 4494768, 4920996, 5618460, 6151245, 6561328, 7491280, 8201660, 9841992, 11236920, 11892407, 12302490, 16403320, 19683984, 22473840, 23784814, 24604980, 32806640, 35677221, 47569628, 49209960, 59462035, 71354442, 95139256, 98419920, 118924070, 142708884, 178386105, 190278512, 237848140, 285417768, 356772210, 475696280, 570835536, 713544420, 951392560, 1427088840, 2854177680]

約数ペア:

[(1, 2854177680), (2, 1427088840), (3, 951392560), (4, 713544420), (5, 570835536), (6, 475696280), (8, 356772210), (10, 285417768), (12, 237848140), (15, 190278512), (16, 178386105), (20, 142708884), (24, 118924070), (29, 98419920), (30, 95139256), (40, 71354442), (48, 59462035), (58, 49209960), (60, 47569628), (80, 35677221), (87, 32806640), (116, 24604980), (120, 23784814), (127, 22473840), (145, 19683984), (174, 16403320), (232, 12302490), (240, 11892407), (254, 11236920), (290, 9841992), (348, 8201660), (381, 7491280), (435, 6561328), (464, 6151245), (508, 5618460), (580, 4920996), (635, 4494768), (696, 4100830), (762, 3745640), (870, 3280664), (1016, 2809230), (1160, 2460498), (1270, 2247384), (1392, 2050415), (1524, 1872820), (1740, 1640332), (1905, 1498256), (2032, 1404615), (2320, 1230249), (2540, 1123692), (3048, 936410), (3229, 883920), (3480, 820166), (3683, 774960), (3810, 749128), (5080, 561846), (6096, 468205), (6458, 441960), (6960, 410083), (7366, 387480), (7620, 374564), (9687, 294640), (10160, 280923), (11049, 258320), (12916, 220980), (14732, 193740), (15240, 187282), (16145, 176784), (18415, 154992), (19374, 147320), (22098, 129160), (25832, 110490), (29464, 96870), (30480, 93641), (32290, 88392), (36830, 77496), (38748, 73660), (44196, 64580), (48435, 58928), (51664, 55245)]