633707280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{397}}^1\times {\mathrm{739}}^1$

素因数の和:1158

約数の個数: 160

約数和(自身を含む): 2191228800

約数和(自身を除く): 1557521520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 397, 432, 540, 720, 739, 794, 1080, 1191, 1478, 1588, 1985, 2160, 2217, 2382, 2956, 3176, 3573, 3695, 3970, 4434, 4764, 5912, 5955, 6352, 6651, 7146, 7390, 7940, 8868, 9528, 10719, 11085, 11824, 11910, 13302, 14292, 14780, 15880, 17736, 17865, 19056, 19953, 21438, 22170, 23820, 26604, 28584, 29560, 31760, 33255, 35472, 35730, 39906, 42876, 44340, 47640, 53208, 53595, 57168, 59120, 66510, 71460, 79812, 85752, 88680, 95280, 99765, 106416, 107190, 133020, 142920, 159624, 171504, 177360, 199530, 214380, 266040, 285840, 293383, 319248, 399060, 428760, 532080, 586766, 798120, 857520, 880149, 1173532, 1466915, 1596240, 1760298, 2347064, 2640447, 2933830, 3520596, 4400745, 4694128, 5280894, 5867660, 7041192, 7921341, 8801490, 10561788, 11735320, 13202235, 14082384, 15842682, 17602980, 21123576, 23470640, 26404470, 31685364, 35205960, 39606705, 42247152, 52808940, 63370728, 70411920, 79213410, 105617880, 126741456, 158426820, 211235760, 316853640, 633707280]

約数ペア:

[(1, 633707280), (2, 316853640), (3, 211235760), (4, 158426820), (5, 126741456), (6, 105617880), (8, 79213410), (9, 70411920), (10, 63370728), (12, 52808940), (15, 42247152), (16, 39606705), (18, 35205960), (20, 31685364), (24, 26404470), (27, 23470640), (30, 21123576), (36, 17602980), (40, 15842682), (45, 14082384), (48, 13202235), (54, 11735320), (60, 10561788), (72, 8801490), (80, 7921341), (90, 7041192), (108, 5867660), (120, 5280894), (135, 4694128), (144, 4400745), (180, 3520596), (216, 2933830), (240, 2640447), (270, 2347064), (360, 1760298), (397, 1596240), (432, 1466915), (540, 1173532), (720, 880149), (739, 857520), (794, 798120), (1080, 586766), (1191, 532080), (1478, 428760), (1588, 399060), (1985, 319248), (2160, 293383), (2217, 285840), (2382, 266040), (2956, 214380), (3176, 199530), (3573, 177360), (3695, 171504), (3970, 159624), (4434, 142920), (4764, 133020), (5912, 107190), (5955, 106416), (6352, 99765), (6651, 95280), (7146, 88680), (7390, 85752), (7940, 79812), (8868, 71460), (9528, 66510), (10719, 59120), (11085, 57168), (11824, 53595), (11910, 53208), (13302, 47640), (14292, 44340), (14780, 42876), (15880, 39906), (17736, 35730), (17865, 35472), (19056, 33255), (19953, 31760), (21438, 29560), (22170, 28584), (23820, 26604)]