496730640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{42239}}^1$

素因数の和:42269

約数の個数: 120

約数和(自身を含む): 1791313920

約数和(自身を除く): 1294583280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 42239, 84478, 126717, 168956, 211195, 253434, 295673, 337912, 422390, 506868, 591346, 633585, 675824, 844780, 887019, 1013736, 1182692, 1267170, 1478365, 1689560, 1774038, 2027472, 2069711, 2365384, 2534340, 2956730, 3379120, 3548076, 4139422, 4435095, 4730768, 5068680, 5913460, 6209133, 7096152, 8278844, 8870190, 10137360, 10348555, 11826920, 12418266, 14192304, 16557688, 17740380, 20697110, 23653840, 24836532, 31045665, 33115376, 35480760, 41394220, 49673064, 62091330, 70961520, 82788440, 99346128, 124182660, 165576880, 248365320, 496730640]

約数ペア:

[(1, 496730640), (2, 248365320), (3, 165576880), (4, 124182660), (5, 99346128), (6, 82788440), (7, 70961520), (8, 62091330), (10, 49673064), (12, 41394220), (14, 35480760), (15, 33115376), (16, 31045665), (20, 24836532), (21, 23653840), (24, 20697110), (28, 17740380), (30, 16557688), (35, 14192304), (40, 12418266), (42, 11826920), (48, 10348555), (49, 10137360), (56, 8870190), (60, 8278844), (70, 7096152), (80, 6209133), (84, 5913460), (98, 5068680), (105, 4730768), (112, 4435095), (120, 4139422), (140, 3548076), (147, 3379120), (168, 2956730), (196, 2534340), (210, 2365384), (240, 2069711), (245, 2027472), (280, 1774038), (294, 1689560), (336, 1478365), (392, 1267170), (420, 1182692), (490, 1013736), (560, 887019), (588, 844780), (735, 675824), (784, 633585), (840, 591346), (980, 506868), (1176, 422390), (1470, 337912), (1680, 295673), (1960, 253434), (2352, 211195), (2940, 168956), (3920, 126717), (5880, 84478), (11760, 42239)]