158216400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{619}}^1$

素因数の和:714

約数の個数: 180

約数和(自身を含む): 557687520

約数和(自身を除く): 399471120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 71, 72, 75, 80, 90, 100, 120, 142, 144, 150, 180, 200, 213, 225, 240, 284, 300, 355, 360, 400, 426, 450, 568, 600, 619, 639, 710, 720, 852, 900, 1065, 1136, 1200, 1238, 1278, 1420, 1704, 1775, 1800, 1857, 2130, 2476, 2556, 2840, 3095, 3195, 3408, 3550, 3600, 3714, 4260, 4952, 5112, 5325, 5571, 5680, 6190, 6390, 7100, 7428, 8520, 9285, 9904, 10224, 10650, 11142, 12380, 12780, 14200, 14856, 15475, 15975, 17040, 18570, 21300, 22284, 24760, 25560, 27855, 28400, 29712, 30950, 31950, 37140, 42600, 43949, 44568, 46425, 49520, 51120, 55710, 61900, 63900, 74280, 85200, 87898, 89136, 92850, 111420, 123800, 127800, 131847, 139275, 148560, 175796, 185700, 219745, 222840, 247600, 255600, 263694, 278550, 351592, 371400, 395541, 439490, 445680, 527388, 557100, 659235, 703184, 742800, 791082, 878980, 1054776, 1098725, 1114200, 1318470, 1582164, 1757960, 1977705, 2109552, 2197450, 2228400, 2636940, 3164328, 3296175, 3515920, 3955410, 4394900, 5273880, 6328656, 6592350, 7910820, 8789800, 9888525, 10547760, 13184700, 15821640, 17579600, 19777050, 26369400, 31643280, 39554100, 52738800, 79108200, 158216400]

約数ペア:

[(1, 158216400), (2, 79108200), (3, 52738800), (4, 39554100), (5, 31643280), (6, 26369400), (8, 19777050), (9, 17579600), (10, 15821640), (12, 13184700), (15, 10547760), (16, 9888525), (18, 8789800), (20, 7910820), (24, 6592350), (25, 6328656), (30, 5273880), (36, 4394900), (40, 3955410), (45, 3515920), (48, 3296175), (50, 3164328), (60, 2636940), (71, 2228400), (72, 2197450), (75, 2109552), (80, 1977705), (90, 1757960), (100, 1582164), (120, 1318470), (142, 1114200), (144, 1098725), (150, 1054776), (180, 878980), (200, 791082), (213, 742800), (225, 703184), (240, 659235), (284, 557100), (300, 527388), (355, 445680), (360, 439490), (400, 395541), (426, 371400), (450, 351592), (568, 278550), (600, 263694), (619, 255600), (639, 247600), (710, 222840), (720, 219745), (852, 185700), (900, 175796), (1065, 148560), (1136, 139275), (1200, 131847), (1238, 127800), (1278, 123800), (1420, 111420), (1704, 92850), (1775, 89136), (1800, 87898), (1857, 85200), (2130, 74280), (2476, 63900), (2556, 61900), (2840, 55710), (3095, 51120), (3195, 49520), (3408, 46425), (3550, 44568), (3600, 43949), (3714, 42600), (4260, 37140), (4952, 31950), (5112, 30950), (5325, 29712), (5571, 28400), (5680, 27855), (6190, 25560), (6390, 24760), (7100, 22284), (7428, 21300), (8520, 18570), (9285, 17040), (9904, 15975), (10224, 15475), (10650, 14856), (11142, 14200), (12380, 12780)]