16348500

素因数分解:

$2^2\times 3^3\times 5^3\times 7^1\times {\mathrm{173}}^1$

素因数の和:208

約数の個数: 192

約数和(自身を含む): 60802560

約数和(自身を除く): 44454060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 125, 126, 135, 140, 150, 173, 175, 180, 189, 210, 225, 250, 252, 270, 300, 315, 346, 350, 375, 378, 420, 450, 500, 519, 525, 540, 630, 675, 692, 700, 750, 756, 865, 875, 900, 945, 1038, 1050, 1125, 1211, 1260, 1350, 1500, 1557, 1575, 1730, 1750, 1890, 2076, 2100, 2250, 2422, 2595, 2625, 2700, 3114, 3150, 3375, 3460, 3500, 3633, 3780, 4325, 4500, 4671, 4725, 4844, 5190, 5250, 6055, 6228, 6300, 6750, 7266, 7785, 7875, 8650, 9342, 9450, 10380, 10500, 10899, 12110, 12975, 13500, 14532, 15570, 15750, 17300, 18165, 18684, 18900, 21625, 21798, 23355, 23625, 24220, 25950, 30275, 31140, 31500, 32697, 36330, 38925, 43250, 43596, 46710, 47250, 51900, 54495, 60550, 64875, 65394, 72660, 77850, 86500, 90825, 93420, 94500, 108990, 116775, 121100, 129750, 130788, 151375, 155700, 163485, 181650, 194625, 217980, 233550, 259500, 272475, 302750, 326970, 363300, 389250, 454125, 467100, 544950, 583875, 605500, 653940, 778500, 817425, 908250, 1089900, 1167750, 1362375, 1634850, 1816500, 2335500, 2724750, 3269700, 4087125, 5449500, 8174250, 16348500]

約数ペア:

[(1, 16348500), (2, 8174250), (3, 5449500), (4, 4087125), (5, 3269700), (6, 2724750), (7, 2335500), (9, 1816500), (10, 1634850), (12, 1362375), (14, 1167750), (15, 1089900), (18, 908250), (20, 817425), (21, 778500), (25, 653940), (27, 605500), (28, 583875), (30, 544950), (35, 467100), (36, 454125), (42, 389250), (45, 363300), (50, 326970), (54, 302750), (60, 272475), (63, 259500), (70, 233550), (75, 217980), (84, 194625), (90, 181650), (100, 163485), (105, 155700), (108, 151375), (125, 130788), (126, 129750), (135, 121100), (140, 116775), (150, 108990), (173, 94500), (175, 93420), (180, 90825), (189, 86500), (210, 77850), (225, 72660), (250, 65394), (252, 64875), (270, 60550), (300, 54495), (315, 51900), (346, 47250), (350, 46710), (375, 43596), (378, 43250), (420, 38925), (450, 36330), (500, 32697), (519, 31500), (525, 31140), (540, 30275), (630, 25950), (675, 24220), (692, 23625), (700, 23355), (750, 21798), (756, 21625), (865, 18900), (875, 18684), (900, 18165), (945, 17300), (1038, 15750), (1050, 15570), (1125, 14532), (1211, 13500), (1260, 12975), (1350, 12110), (1500, 10899), (1557, 10500), (1575, 10380), (1730, 9450), (1750, 9342), (1890, 8650), (2076, 7875), (2100, 7785), (2250, 7266), (2422, 6750), (2595, 6300), (2625, 6228), (2700, 6055), (3114, 5250), (3150, 5190), (3375, 4844), (3460, 4725), (3500, 4671), (3633, 4500), (3780, 4325)]