385959600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2749}}^1$

素因数の和:2789

約数の個数: 240

約数和(自身を含む): 1479940000

約数和(自身を除く): 1093980400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 180, 195, 200, 208, 216, 225, 234, 240, 260, 270, 300, 312, 325, 351, 360, 390, 400, 432, 450, 468, 520, 540, 585, 600, 624, 650, 675, 702, 720, 780, 900, 936, 975, 1040, 1080, 1170, 1200, 1300, 1350, 1404, 1560, 1755, 1800, 1872, 1950, 2160, 2340, 2600, 2700, 2749, 2808, 2925, 3120, 3510, 3600, 3900, 4680, 5200, 5400, 5498, 5616, 5850, 7020, 7800, 8247, 8775, 9360, 10800, 10996, 11700, 13745, 14040, 15600, 16494, 17550, 21992, 23400, 24741, 27490, 28080, 32988, 35100, 35737, 41235, 43984, 46800, 49482, 54980, 65976, 68725, 70200, 71474, 74223, 82470, 98964, 107211, 109960, 123705, 131952, 137450, 140400, 142948, 148446, 164940, 178685, 197928, 206175, 214422, 219920, 247410, 274900, 285896, 296892, 321633, 329880, 357370, 371115, 395856, 412350, 428844, 494820, 536055, 549800, 571792, 593784, 618525, 643266, 659760, 714740, 742230, 824700, 857688, 893425, 964899, 989640, 1072110, 1099600, 1187568, 1237050, 1286532, 1429480, 1484460, 1608165, 1649400, 1715376, 1786850, 1855575, 1929798, 1979280, 2144220, 2474100, 2573064, 2680275, 2858960, 2968920, 3216330, 3298800, 3573700, 3711150, 3859596, 4288440, 4824495, 4948200, 5146128, 5360550, 5937840, 6432660, 7147400, 7422300, 7719192, 8040825, 8576880, 9648990, 9896400, 10721100, 12865320, 14294800, 14844600, 15438384, 16081650, 19297980, 21442200, 24122475, 25730640, 29689200, 32163300, 38595960, 42884400, 48244950, 64326600, 77191920, 96489900, 128653200, 192979800, 385959600]

約数ペア:

[(1, 385959600), (2, 192979800), (3, 128653200), (4, 96489900), (5, 77191920), (6, 64326600), (8, 48244950), (9, 42884400), (10, 38595960), (12, 32163300), (13, 29689200), (15, 25730640), (16, 24122475), (18, 21442200), (20, 19297980), (24, 16081650), (25, 15438384), (26, 14844600), (27, 14294800), (30, 12865320), (36, 10721100), (39, 9896400), (40, 9648990), (45, 8576880), (48, 8040825), (50, 7719192), (52, 7422300), (54, 7147400), (60, 6432660), (65, 5937840), (72, 5360550), (75, 5146128), (78, 4948200), (80, 4824495), (90, 4288440), (100, 3859596), (104, 3711150), (108, 3573700), (117, 3298800), (120, 3216330), (130, 2968920), (135, 2858960), (144, 2680275), (150, 2573064), (156, 2474100), (180, 2144220), (195, 1979280), (200, 1929798), (208, 1855575), (216, 1786850), (225, 1715376), (234, 1649400), (240, 1608165), (260, 1484460), (270, 1429480), (300, 1286532), (312, 1237050), (325, 1187568), (351, 1099600), (360, 1072110), (390, 989640), (400, 964899), (432, 893425), (450, 857688), (468, 824700), (520, 742230), (540, 714740), (585, 659760), (600, 643266), (624, 618525), (650, 593784), (675, 571792), (702, 549800), (720, 536055), (780, 494820), (900, 428844), (936, 412350), (975, 395856), (1040, 371115), (1080, 357370), (1170, 329880), (1200, 321633), (1300, 296892), (1350, 285896), (1404, 274900), (1560, 247410), (1755, 219920), (1800, 214422), (1872, 206175), (1950, 197928), (2160, 178685), (2340, 164940), (2600, 148446), (2700, 142948), (2749, 140400), (2808, 137450), (2925, 131952), (3120, 123705), (3510, 109960), (3600, 107211), (3900, 98964), (4680, 82470), (5200, 74223), (5400, 71474), (5498, 70200), (5616, 68725), (5850, 65976), (7020, 54980), (7800, 49482), (8247, 46800), (8775, 43984), (9360, 41235), (10800, 35737), (10996, 35100), (11700, 32988), (13745, 28080), (14040, 27490), (15600, 24741), (16494, 23400), (17550, 21992)]