385969500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{12253}}^1$

素因数の和:12285

約数の個数: 144

約数和(自身を含む): 1391662272

約数和(自身を除く): 1005692772

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 125, 126, 140, 150, 175, 180, 210, 225, 250, 252, 300, 315, 350, 375, 420, 450, 500, 525, 630, 700, 750, 875, 900, 1050, 1125, 1260, 1500, 1575, 1750, 2100, 2250, 2625, 3150, 3500, 4500, 5250, 6300, 7875, 10500, 12253, 15750, 24506, 31500, 36759, 49012, 61265, 73518, 85771, 110277, 122530, 147036, 171542, 183795, 220554, 245060, 257313, 306325, 343084, 367590, 428855, 441108, 514626, 551385, 612650, 735180, 771939, 857710, 918975, 1029252, 1102770, 1225300, 1286565, 1531625, 1543878, 1715420, 1837950, 2144275, 2205540, 2573130, 2756925, 3063250, 3087756, 3675900, 3859695, 4288550, 4594875, 5146260, 5513850, 6126500, 6432825, 7719390, 8577100, 9189750, 10721375, 11027700, 12865650, 13784625, 15438780, 18379500, 19298475, 21442750, 25731300, 27569250, 32164125, 38596950, 42885500, 55138500, 64328250, 77193900, 96492375, 128656500, 192984750, 385969500]

約数ペア:

[(1, 385969500), (2, 192984750), (3, 128656500), (4, 96492375), (5, 77193900), (6, 64328250), (7, 55138500), (9, 42885500), (10, 38596950), (12, 32164125), (14, 27569250), (15, 25731300), (18, 21442750), (20, 19298475), (21, 18379500), (25, 15438780), (28, 13784625), (30, 12865650), (35, 11027700), (36, 10721375), (42, 9189750), (45, 8577100), (50, 7719390), (60, 6432825), (63, 6126500), (70, 5513850), (75, 5146260), (84, 4594875), (90, 4288550), (100, 3859695), (105, 3675900), (125, 3087756), (126, 3063250), (140, 2756925), (150, 2573130), (175, 2205540), (180, 2144275), (210, 1837950), (225, 1715420), (250, 1543878), (252, 1531625), (300, 1286565), (315, 1225300), (350, 1102770), (375, 1029252), (420, 918975), (450, 857710), (500, 771939), (525, 735180), (630, 612650), (700, 551385), (750, 514626), (875, 441108), (900, 428855), (1050, 367590), (1125, 343084), (1260, 306325), (1500, 257313), (1575, 245060), (1750, 220554), (2100, 183795), (2250, 171542), (2625, 147036), (3150, 122530), (3500, 110277), (4500, 85771), (5250, 73518), (6300, 61265), (7875, 49012), (10500, 36759), (12253, 31500), (15750, 24506)]