1925910960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{15227}}^1$

素因数の和:15291

約数の個数: 160

約数和(自身を含む): 6525868032

約数和(自身を除く): 4599957072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 240, 248, 255, 272, 310, 340, 372, 408, 465, 496, 510, 527, 620, 680, 744, 816, 930, 1020, 1054, 1240, 1360, 1488, 1581, 1860, 2040, 2108, 2480, 2635, 3162, 3720, 4080, 4216, 5270, 6324, 7440, 7905, 8432, 10540, 12648, 15227, 15810, 21080, 25296, 30454, 31620, 42160, 45681, 60908, 63240, 76135, 91362, 121816, 126480, 152270, 182724, 228405, 243632, 258859, 304540, 365448, 456810, 472037, 517718, 609080, 730896, 776577, 913620, 944074, 1035436, 1218160, 1294295, 1416111, 1553154, 1827240, 1888148, 2070872, 2360185, 2588590, 2832222, 3106308, 3654480, 3776296, 3882885, 4141744, 4720370, 5177180, 5664444, 6212616, 7080555, 7552592, 7765770, 8024629, 9440740, 10354360, 11328888, 12425232, 14161110, 15531540, 16049258, 18881480, 20708720, 22657776, 24073887, 28322220, 31063080, 32098516, 37762960, 40123145, 48147774, 56644440, 62126160, 64197032, 80246290, 96295548, 113288880, 120369435, 128394064, 160492580, 192591096, 240738870, 320985160, 385182192, 481477740, 641970320, 962955480, 1925910960]

約数ペア:

[(1, 1925910960), (2, 962955480), (3, 641970320), (4, 481477740), (5, 385182192), (6, 320985160), (8, 240738870), (10, 192591096), (12, 160492580), (15, 128394064), (16, 120369435), (17, 113288880), (20, 96295548), (24, 80246290), (30, 64197032), (31, 62126160), (34, 56644440), (40, 48147774), (48, 40123145), (51, 37762960), (60, 32098516), (62, 31063080), (68, 28322220), (80, 24073887), (85, 22657776), (93, 20708720), (102, 18881480), (120, 16049258), (124, 15531540), (136, 14161110), (155, 12425232), (170, 11328888), (186, 10354360), (204, 9440740), (240, 8024629), (248, 7765770), (255, 7552592), (272, 7080555), (310, 6212616), (340, 5664444), (372, 5177180), (408, 4720370), (465, 4141744), (496, 3882885), (510, 3776296), (527, 3654480), (620, 3106308), (680, 2832222), (744, 2588590), (816, 2360185), (930, 2070872), (1020, 1888148), (1054, 1827240), (1240, 1553154), (1360, 1416111), (1488, 1294295), (1581, 1218160), (1860, 1035436), (2040, 944074), (2108, 913620), (2480, 776577), (2635, 730896), (3162, 609080), (3720, 517718), (4080, 472037), (4216, 456810), (5270, 365448), (6324, 304540), (7440, 258859), (7905, 243632), (8432, 228405), (10540, 182724), (12648, 152270), (15227, 126480), (15810, 121816), (21080, 91362), (25296, 76135), (30454, 63240), (31620, 60908), (42160, 45681)]