270041640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1373}}^1$

素因数の和:1547

約数の個数: 128

約数和(自身を含む): 890352000

約数和(自身を除く): 620310360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 149, 165, 220, 264, 298, 330, 440, 447, 596, 660, 745, 894, 1192, 1320, 1373, 1490, 1639, 1788, 2235, 2746, 2980, 3278, 3576, 4119, 4470, 4917, 5492, 5960, 6556, 6865, 8195, 8238, 8940, 9834, 10984, 13112, 13730, 15103, 16390, 16476, 17880, 19668, 20595, 24585, 27460, 30206, 32780, 32952, 39336, 41190, 45309, 49170, 54920, 60412, 65560, 75515, 82380, 90618, 98340, 120824, 151030, 164760, 181236, 196680, 204577, 226545, 302060, 362472, 409154, 453090, 604120, 613731, 818308, 906180, 1022885, 1227462, 1636616, 1812360, 2045770, 2250347, 2454924, 3068655, 4091540, 4500694, 4909848, 6137310, 6751041, 8183080, 9001388, 11251735, 12274620, 13502082, 18002776, 22503470, 24549240, 27004164, 33755205, 45006940, 54008328, 67510410, 90013880, 135020820, 270041640]

約数ペア:

[(1, 270041640), (2, 135020820), (3, 90013880), (4, 67510410), (5, 54008328), (6, 45006940), (8, 33755205), (10, 27004164), (11, 24549240), (12, 22503470), (15, 18002776), (20, 13502082), (22, 12274620), (24, 11251735), (30, 9001388), (33, 8183080), (40, 6751041), (44, 6137310), (55, 4909848), (60, 4500694), (66, 4091540), (88, 3068655), (110, 2454924), (120, 2250347), (132, 2045770), (149, 1812360), (165, 1636616), (220, 1227462), (264, 1022885), (298, 906180), (330, 818308), (440, 613731), (447, 604120), (596, 453090), (660, 409154), (745, 362472), (894, 302060), (1192, 226545), (1320, 204577), (1373, 196680), (1490, 181236), (1639, 164760), (1788, 151030), (2235, 120824), (2746, 98340), (2980, 90618), (3278, 82380), (3576, 75515), (4119, 65560), (4470, 60412), (4917, 54920), (5492, 49170), (5960, 45309), (6556, 41190), (6865, 39336), (8195, 32952), (8238, 32780), (8940, 30206), (9834, 27460), (10984, 24585), (13112, 20595), (13730, 19668), (15103, 17880), (16390, 16476)]