321633000

素因数分解:

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

素因数の和:2789

約数の個数: 192

約数和(自身を含む): 1171170000

約数和(自身を除く): 849537000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 125, 130, 150, 156, 180, 195, 200, 225, 234, 250, 260, 300, 312, 325, 360, 375, 390, 450, 468, 500, 520, 585, 600, 650, 750, 780, 900, 936, 975, 1000, 1125, 1170, 1300, 1500, 1560, 1625, 1800, 1950, 2250, 2340, 2600, 2749, 2925, 3000, 3250, 3900, 4500, 4680, 4875, 5498, 5850, 6500, 7800, 8247, 9000, 9750, 10996, 11700, 13000, 13745, 14625, 16494, 19500, 21992, 23400, 24741, 27490, 29250, 32988, 35737, 39000, 41235, 49482, 54980, 58500, 65976, 68725, 71474, 82470, 98964, 107211, 109960, 117000, 123705, 137450, 142948, 164940, 178685, 197928, 206175, 214422, 247410, 274900, 285896, 321633, 329880, 343625, 357370, 412350, 428844, 494820, 536055, 549800, 618525, 643266, 687250, 714740, 824700, 857688, 893425, 989640, 1030875, 1072110, 1237050, 1286532, 1374500, 1429480, 1608165, 1649400, 1786850, 2061750, 2144220, 2474100, 2573064, 2680275, 2749000, 3092625, 3216330, 3573700, 4123500, 4288440, 4467125, 4948200, 5360550, 6185250, 6432660, 7147400, 8040825, 8247000, 8934250, 10721100, 12370500, 12865320, 13401375, 16081650, 17868500, 21442200, 24741000, 26802750, 32163300, 35737000, 40204125, 53605500, 64326600, 80408250, 107211000, 160816500, 321633000]

約数ペア:

[(1, 321633000), (2, 160816500), (3, 107211000), (4, 80408250), (5, 64326600), (6, 53605500), (8, 40204125), (9, 35737000), (10, 32163300), (12, 26802750), (13, 24741000), (15, 21442200), (18, 17868500), (20, 16081650), (24, 13401375), (25, 12865320), (26, 12370500), (30, 10721100), (36, 8934250), (39, 8247000), (40, 8040825), (45, 7147400), (50, 6432660), (52, 6185250), (60, 5360550), (65, 4948200), (72, 4467125), (75, 4288440), (78, 4123500), (90, 3573700), (100, 3216330), (104, 3092625), (117, 2749000), (120, 2680275), (125, 2573064), (130, 2474100), (150, 2144220), (156, 2061750), (180, 1786850), (195, 1649400), (200, 1608165), (225, 1429480), (234, 1374500), (250, 1286532), (260, 1237050), (300, 1072110), (312, 1030875), (325, 989640), (360, 893425), (375, 857688), (390, 824700), (450, 714740), (468, 687250), (500, 643266), (520, 618525), (585, 549800), (600, 536055), (650, 494820), (750, 428844), (780, 412350), (900, 357370), (936, 343625), (975, 329880), (1000, 321633), (1125, 285896), (1170, 274900), (1300, 247410), (1500, 214422), (1560, 206175), (1625, 197928), (1800, 178685), (1950, 164940), (2250, 142948), (2340, 137450), (2600, 123705), (2749, 117000), (2925, 109960), (3000, 107211), (3250, 98964), (3900, 82470), (4500, 71474), (4680, 68725), (4875, 65976), (5498, 58500), (5850, 54980), (6500, 49482), (7800, 41235), (8247, 39000), (9000, 35737), (9750, 32988), (10996, 29250), (11700, 27490), (13000, 24741), (13745, 23400), (14625, 21992), (16494, 19500)]