384166440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{971}}^1$

素因数の和:1152

約数の個数: 192

約数和(自身を含む): 1437471360

約数和(自身を除く): 1053304920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 157, 168, 180, 210, 252, 280, 314, 315, 360, 420, 471, 504, 628, 630, 785, 840, 942, 971, 1099, 1256, 1260, 1413, 1570, 1884, 1942, 2198, 2355, 2520, 2826, 2913, 3140, 3297, 3768, 3884, 4396, 4710, 4855, 5495, 5652, 5826, 6280, 6594, 6797, 7065, 7768, 8739, 8792, 9420, 9710, 9891, 10990, 11304, 11652, 13188, 13594, 14130, 14565, 16485, 17478, 18840, 19420, 19782, 20391, 21980, 23304, 26376, 27188, 28260, 29130, 32970, 33985, 34956, 38840, 39564, 40782, 43695, 43960, 49455, 54376, 56520, 58260, 61173, 65940, 67970, 69912, 79128, 81564, 87390, 98910, 101955, 116520, 122346, 131880, 135940, 152447, 163128, 174780, 197820, 203910, 244692, 271880, 304894, 305865, 349560, 395640, 407820, 457341, 489384, 609788, 611730, 762235, 815640, 914682, 1067129, 1219576, 1223460, 1372023, 1524470, 1829364, 2134258, 2286705, 2446920, 2744046, 3048940, 3201387, 3658728, 4268516, 4573410, 5335645, 5488092, 6097880, 6402774, 6860115, 8537032, 9146820, 9604161, 10671290, 10976184, 12805548, 13720230, 16006935, 18293640, 19208322, 21342580, 25611096, 27440460, 32013870, 38416644, 42685160, 48020805, 54880920, 64027740, 76833288, 96041610, 128055480, 192083220, 384166440]

約数ペア:

[(1, 384166440), (2, 192083220), (3, 128055480), (4, 96041610), (5, 76833288), (6, 64027740), (7, 54880920), (8, 48020805), (9, 42685160), (10, 38416644), (12, 32013870), (14, 27440460), (15, 25611096), (18, 21342580), (20, 19208322), (21, 18293640), (24, 16006935), (28, 13720230), (30, 12805548), (35, 10976184), (36, 10671290), (40, 9604161), (42, 9146820), (45, 8537032), (56, 6860115), (60, 6402774), (63, 6097880), (70, 5488092), (72, 5335645), (84, 4573410), (90, 4268516), (105, 3658728), (120, 3201387), (126, 3048940), (140, 2744046), (157, 2446920), (168, 2286705), (180, 2134258), (210, 1829364), (252, 1524470), (280, 1372023), (314, 1223460), (315, 1219576), (360, 1067129), (420, 914682), (471, 815640), (504, 762235), (628, 611730), (630, 609788), (785, 489384), (840, 457341), (942, 407820), (971, 395640), (1099, 349560), (1256, 305865), (1260, 304894), (1413, 271880), (1570, 244692), (1884, 203910), (1942, 197820), (2198, 174780), (2355, 163128), (2520, 152447), (2826, 135940), (2913, 131880), (3140, 122346), (3297, 116520), (3768, 101955), (3884, 98910), (4396, 87390), (4710, 81564), (4855, 79128), (5495, 69912), (5652, 67970), (5826, 65940), (6280, 61173), (6594, 58260), (6797, 56520), (7065, 54376), (7768, 49455), (8739, 43960), (8792, 43695), (9420, 40782), (9710, 39564), (9891, 38840), (10990, 34956), (11304, 33985), (11652, 32970), (13188, 29130), (13594, 28260), (14130, 27188), (14565, 26376), (16485, 23304), (17478, 21980), (18840, 20391), (19420, 19782)]