143105760

素因数分解:

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

素因数の和:14225

約数の個数: 144

約数和(自身を含む): 558151776

約数和(自身を除く): 415046016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 14197, 28394, 42591, 56788, 70985, 85182, 99379, 113576, 127773, 141970, 170364, 198758, 212955, 227152, 255546, 283940, 298137, 340728, 397516, 425910, 454304, 496895, 511092, 567880, 596274, 638865, 681456, 795032, 851820, 894411, 993790, 1022184, 1135760, 1192548, 1277730, 1362912, 1490685, 1590064, 1703640, 1788822, 1987580, 2044368, 2271520, 2385096, 2555460, 2981370, 3180128, 3407280, 3577644, 3975160, 4088736, 4472055, 4770192, 5110920, 5962740, 6814560, 7155288, 7950320, 8944110, 9540384, 10221840, 11925480, 14310576, 15900640, 17888220, 20443680, 23850960, 28621152, 35776440, 47701920, 71552880, 143105760]

約数ペア:

[(1, 143105760), (2, 71552880), (3, 47701920), (4, 35776440), (5, 28621152), (6, 23850960), (7, 20443680), (8, 17888220), (9, 15900640), (10, 14310576), (12, 11925480), (14, 10221840), (15, 9540384), (16, 8944110), (18, 7950320), (20, 7155288), (21, 6814560), (24, 5962740), (28, 5110920), (30, 4770192), (32, 4472055), (35, 4088736), (36, 3975160), (40, 3577644), (42, 3407280), (45, 3180128), (48, 2981370), (56, 2555460), (60, 2385096), (63, 2271520), (70, 2044368), (72, 1987580), (80, 1788822), (84, 1703640), (90, 1590064), (96, 1490685), (105, 1362912), (112, 1277730), (120, 1192548), (126, 1135760), (140, 1022184), (144, 993790), (160, 894411), (168, 851820), (180, 795032), (210, 681456), (224, 638865), (240, 596274), (252, 567880), (280, 511092), (288, 496895), (315, 454304), (336, 425910), (360, 397516), (420, 340728), (480, 298137), (504, 283940), (560, 255546), (630, 227152), (672, 212955), (720, 198758), (840, 170364), (1008, 141970), (1120, 127773), (1260, 113576), (1440, 99379), (1680, 85182), (2016, 70985), (2520, 56788), (3360, 42591), (5040, 28394), (10080, 14197)]