86916000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{7243}}^1$

素因数の和:7271

約数の個数: 96

約数和(自身を含む): 284776128

約数和(自身を除く): 197860128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 750, 800, 1000, 1200, 1500, 2000, 2400, 3000, 4000, 6000, 7243, 12000, 14486, 21729, 28972, 36215, 43458, 57944, 72430, 86916, 108645, 115888, 144860, 173832, 181075, 217290, 231776, 289720, 347664, 362150, 434580, 543225, 579440, 695328, 724300, 869160, 905375, 1086450, 1158880, 1448600, 1738320, 1810750, 2172900, 2716125, 2897200, 3476640, 3621500, 4345800, 5432250, 5794400, 7243000, 8691600, 10864500, 14486000, 17383200, 21729000, 28972000, 43458000, 86916000]

約数ペア:

[(1, 86916000), (2, 43458000), (3, 28972000), (4, 21729000), (5, 17383200), (6, 14486000), (8, 10864500), (10, 8691600), (12, 7243000), (15, 5794400), (16, 5432250), (20, 4345800), (24, 3621500), (25, 3476640), (30, 2897200), (32, 2716125), (40, 2172900), (48, 1810750), (50, 1738320), (60, 1448600), (75, 1158880), (80, 1086450), (96, 905375), (100, 869160), (120, 724300), (125, 695328), (150, 579440), (160, 543225), (200, 434580), (240, 362150), (250, 347664), (300, 289720), (375, 231776), (400, 217290), (480, 181075), (500, 173832), (600, 144860), (750, 115888), (800, 108645), (1000, 86916), (1200, 72430), (1500, 57944), (2000, 43458), (2400, 36215), (3000, 28972), (4000, 21729), (6000, 14486), (7243, 12000)]