1798808580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{719}}^1$

素因数の和:891

約数の個数: 192

約数和(自身を含む): 5791564800

約数和(自身を除く): 3992756220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 82, 90, 108, 113, 123, 135, 164, 180, 205, 226, 246, 270, 339, 369, 410, 452, 492, 540, 565, 615, 678, 719, 738, 820, 1017, 1107, 1130, 1230, 1356, 1438, 1476, 1695, 1845, 2034, 2157, 2214, 2260, 2460, 2876, 3051, 3390, 3595, 3690, 4068, 4314, 4428, 4633, 5085, 5535, 6102, 6471, 6780, 7190, 7380, 8628, 9266, 10170, 10785, 11070, 12204, 12942, 13899, 14380, 15255, 18532, 19413, 20340, 21570, 22140, 23165, 25884, 27798, 29479, 30510, 32355, 38826, 41697, 43140, 46330, 55596, 58958, 61020, 64710, 69495, 77652, 81247, 83394, 88437, 92660, 97065, 117916, 125091, 129420, 138990, 147395, 162494, 166788, 176874, 194130, 208485, 243741, 250182, 265311, 277980, 294790, 324988, 353748, 388260, 406235, 416970, 442185, 487482, 500364, 530622, 589580, 625455, 731223, 795933, 812470, 833940, 884370, 974964, 1061244, 1218705, 1250910, 1326555, 1462446, 1591866, 1624940, 1768740, 2193669, 2437410, 2501820, 2653110, 2924892, 3183732, 3331127, 3656115, 3979665, 4387338, 4874820, 5306220, 6662254, 7312230, 7959330, 8774676, 9993381, 10968345, 13324508, 14624460, 15918660, 16655635, 19986762, 21936690, 29980143, 33311270, 39973524, 43873380, 49966905, 59960286, 66622540, 89940429, 99933810, 119920572, 149900715, 179880858, 199867620, 299801430, 359761716, 449702145, 599602860, 899404290, 1798808580]

約数ペア:

[(1, 1798808580), (2, 899404290), (3, 599602860), (4, 449702145), (5, 359761716), (6, 299801430), (9, 199867620), (10, 179880858), (12, 149900715), (15, 119920572), (18, 99933810), (20, 89940429), (27, 66622540), (30, 59960286), (36, 49966905), (41, 43873380), (45, 39973524), (54, 33311270), (60, 29980143), (82, 21936690), (90, 19986762), (108, 16655635), (113, 15918660), (123, 14624460), (135, 13324508), (164, 10968345), (180, 9993381), (205, 8774676), (226, 7959330), (246, 7312230), (270, 6662254), (339, 5306220), (369, 4874820), (410, 4387338), (452, 3979665), (492, 3656115), (540, 3331127), (565, 3183732), (615, 2924892), (678, 2653110), (719, 2501820), (738, 2437410), (820, 2193669), (1017, 1768740), (1107, 1624940), (1130, 1591866), (1230, 1462446), (1356, 1326555), (1438, 1250910), (1476, 1218705), (1695, 1061244), (1845, 974964), (2034, 884370), (2157, 833940), (2214, 812470), (2260, 795933), (2460, 731223), (2876, 625455), (3051, 589580), (3390, 530622), (3595, 500364), (3690, 487482), (4068, 442185), (4314, 416970), (4428, 406235), (4633, 388260), (5085, 353748), (5535, 324988), (6102, 294790), (6471, 277980), (6780, 265311), (7190, 250182), (7380, 243741), (8628, 208485), (9266, 194130), (10170, 176874), (10785, 166788), (11070, 162494), (12204, 147395), (12942, 138990), (13899, 129420), (14380, 125091), (15255, 117916), (18532, 97065), (19413, 92660), (20340, 88437), (21570, 83394), (22140, 81247), (23165, 77652), (25884, 69495), (27798, 64710), (29479, 61020), (30510, 58958), (32355, 55596), (38826, 46330), (41697, 43140)]