479974320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{95233}}^1$

素因数の和:95259

約数の個数: 120

約数和(自身を含む): 1842206496

約数和(自身を除く): 1362232176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 95233, 190466, 285699, 380932, 476165, 571398, 666631, 761864, 857097, 952330, 1142796, 1333262, 1428495, 1523728, 1714194, 1904660, 1999893, 2285592, 2666524, 2856990, 3333155, 3428388, 3809320, 3999786, 4285485, 4571184, 5333048, 5713980, 5999679, 6666310, 6856776, 7618640, 7999572, 8570970, 9999465, 10666096, 11427960, 11999358, 13332620, 13713552, 15999144, 17141940, 19998930, 22855920, 23998716, 26665240, 29998395, 31998288, 34283880, 39997860, 47997432, 53330480, 59996790, 68567760, 79995720, 95994864, 119993580, 159991440, 239987160, 479974320]

約数ペア:

[(1, 479974320), (2, 239987160), (3, 159991440), (4, 119993580), (5, 95994864), (6, 79995720), (7, 68567760), (8, 59996790), (9, 53330480), (10, 47997432), (12, 39997860), (14, 34283880), (15, 31998288), (16, 29998395), (18, 26665240), (20, 23998716), (21, 22855920), (24, 19998930), (28, 17141940), (30, 15999144), (35, 13713552), (36, 13332620), (40, 11999358), (42, 11427960), (45, 10666096), (48, 9999465), (56, 8570970), (60, 7999572), (63, 7618640), (70, 6856776), (72, 6666310), (80, 5999679), (84, 5713980), (90, 5333048), (105, 4571184), (112, 4285485), (120, 3999786), (126, 3809320), (140, 3428388), (144, 3333155), (168, 2856990), (180, 2666524), (210, 2285592), (240, 1999893), (252, 1904660), (280, 1714194), (315, 1523728), (336, 1428495), (360, 1333262), (420, 1142796), (504, 952330), (560, 857097), (630, 761864), (720, 666631), (840, 571398), (1008, 476165), (1260, 380932), (1680, 285699), (2520, 190466), (5040, 95233)]