270052384

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:159

約数の個数: 144

約数和(自身を含む): 662219712

約数和(自身を除く): 392167328

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 43, 46, 53, 56, 86, 92, 106, 112, 161, 172, 184, 212, 224, 301, 322, 344, 368, 371, 424, 529, 602, 644, 688, 736, 742, 848, 989, 1058, 1204, 1219, 1288, 1376, 1484, 1696, 1978, 2116, 2279, 2408, 2438, 2576, 2968, 3703, 3956, 4232, 4558, 4816, 4876, 5152, 5936, 6923, 7406, 7912, 8464, 8533, 9116, 9632, 9752, 11872, 13846, 14812, 15824, 15953, 16928, 17066, 18232, 19504, 22747, 27692, 28037, 29624, 31648, 31906, 34132, 36464, 39008, 45494, 52417, 55384, 56074, 59248, 63812, 68264, 72928, 90988, 104834, 110768, 112148, 118496, 127624, 136528, 159229, 181976, 196259, 209668, 221536, 224296, 255248, 273056, 318458, 363952, 366919, 392518, 419336, 448592, 510496, 636916, 727904, 733838, 785036, 838672, 897184, 1205591, 1273832, 1467676, 1570072, 1677344, 2411182, 2547664, 2935352, 3140144, 4822364, 5095328, 5870704, 6280288, 8439137, 9644728, 11741408, 16878274, 19289456, 33756548, 38578912, 67513096, 135026192, 270052384]

約数ペア:

[(1, 270052384), (2, 135026192), (4, 67513096), (7, 38578912), (8, 33756548), (14, 19289456), (16, 16878274), (23, 11741408), (28, 9644728), (32, 8439137), (43, 6280288), (46, 5870704), (53, 5095328), (56, 4822364), (86, 3140144), (92, 2935352), (106, 2547664), (112, 2411182), (161, 1677344), (172, 1570072), (184, 1467676), (212, 1273832), (224, 1205591), (301, 897184), (322, 838672), (344, 785036), (368, 733838), (371, 727904), (424, 636916), (529, 510496), (602, 448592), (644, 419336), (688, 392518), (736, 366919), (742, 363952), (848, 318458), (989, 273056), (1058, 255248), (1204, 224296), (1219, 221536), (1288, 209668), (1376, 196259), (1484, 181976), (1696, 159229), (1978, 136528), (2116, 127624), (2279, 118496), (2408, 112148), (2438, 110768), (2576, 104834), (2968, 90988), (3703, 72928), (3956, 68264), (4232, 63812), (4558, 59248), (4816, 56074), (4876, 55384), (5152, 52417), (5936, 45494), (6923, 39008), (7406, 36464), (7912, 34132), (8464, 31906), (8533, 31648), (9116, 29624), (9632, 28037), (9752, 27692), (11872, 22747), (13846, 19504), (14812, 18232), (15824, 17066), (15953, 16928)]