214658640

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{14197}}^1$

素因数の和:14226

約数の個数: 160

約数和(自身を含む): 845064960

約数和(自身を除く): 630406320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 14197, 15120, 28394, 42591, 56788, 70985, 85182, 99379, 113576, 127773, 141970, 170364, 198758, 212955, 227152, 255546, 283940, 298137, 340728, 383319, 397516, 425910, 496895, 511092, 567880, 596274, 638865, 681456, 766638, 795032, 851820, 894411, 993790, 1022184, 1135760, 1192548, 1277730, 1490685, 1533276, 1590064, 1703640, 1788822, 1916595, 1987580, 2044368, 2385096, 2555460, 2683233, 2981370, 3066552, 3407280, 3577644, 3833190, 3975160, 4472055, 4770192, 5110920, 5366466, 5962740, 6133104, 7155288, 7666380, 7950320, 8944110, 10221840, 10732932, 11925480, 13416165, 14310576, 15332760, 17888220, 21465864, 23850960, 26832330, 30665520, 35776440, 42931728, 53664660, 71552880, 107329320, 214658640]

約数ペア:

[(1, 214658640), (2, 107329320), (3, 71552880), (4, 53664660), (5, 42931728), (6, 35776440), (7, 30665520), (8, 26832330), (9, 23850960), (10, 21465864), (12, 17888220), (14, 15332760), (15, 14310576), (16, 13416165), (18, 11925480), (20, 10732932), (21, 10221840), (24, 8944110), (27, 7950320), (28, 7666380), (30, 7155288), (35, 6133104), (36, 5962740), (40, 5366466), (42, 5110920), (45, 4770192), (48, 4472055), (54, 3975160), (56, 3833190), (60, 3577644), (63, 3407280), (70, 3066552), (72, 2981370), (80, 2683233), (84, 2555460), (90, 2385096), (105, 2044368), (108, 1987580), (112, 1916595), (120, 1788822), (126, 1703640), (135, 1590064), (140, 1533276), (144, 1490685), (168, 1277730), (180, 1192548), (189, 1135760), (210, 1022184), (216, 993790), (240, 894411), (252, 851820), (270, 795032), (280, 766638), (315, 681456), (336, 638865), (360, 596274), (378, 567880), (420, 511092), (432, 496895), (504, 425910), (540, 397516), (560, 383319), (630, 340728), (720, 298137), (756, 283940), (840, 255546), (945, 227152), (1008, 212955), (1080, 198758), (1260, 170364), (1512, 141970), (1680, 127773), (1890, 113576), (2160, 99379), (2520, 85182), (3024, 70985), (3780, 56788), (5040, 42591), (7560, 28394), (14197, 15120)]