494869680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{6673}}^1$

素因数の和:6795

約数の個数: 120

約数和(自身を含む): 1678324128

約数和(自身を除く): 1183454448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 103, 120, 144, 180, 206, 240, 309, 360, 412, 515, 618, 720, 824, 927, 1030, 1236, 1545, 1648, 1854, 2060, 2472, 3090, 3708, 4120, 4635, 4944, 6180, 6673, 7416, 8240, 9270, 12360, 13346, 14832, 18540, 20019, 24720, 26692, 33365, 37080, 40038, 53384, 60057, 66730, 74160, 80076, 100095, 106768, 120114, 133460, 160152, 200190, 240228, 266920, 300285, 320304, 400380, 480456, 533840, 600570, 687319, 800760, 960912, 1201140, 1374638, 1601520, 2061957, 2402280, 2749276, 3436595, 4123914, 4804560, 5498552, 6185871, 6873190, 8247828, 10309785, 10997104, 12371742, 13746380, 16495656, 20619570, 24743484, 27492760, 30929355, 32991312, 41239140, 49486968, 54985520, 61858710, 82478280, 98973936, 123717420, 164956560, 247434840, 494869680]

約数ペア:

[(1, 494869680), (2, 247434840), (3, 164956560), (4, 123717420), (5, 98973936), (6, 82478280), (8, 61858710), (9, 54985520), (10, 49486968), (12, 41239140), (15, 32991312), (16, 30929355), (18, 27492760), (20, 24743484), (24, 20619570), (30, 16495656), (36, 13746380), (40, 12371742), (45, 10997104), (48, 10309785), (60, 8247828), (72, 6873190), (80, 6185871), (90, 5498552), (103, 4804560), (120, 4123914), (144, 3436595), (180, 2749276), (206, 2402280), (240, 2061957), (309, 1601520), (360, 1374638), (412, 1201140), (515, 960912), (618, 800760), (720, 687319), (824, 600570), (927, 533840), (1030, 480456), (1236, 400380), (1545, 320304), (1648, 300285), (1854, 266920), (2060, 240228), (2472, 200190), (3090, 160152), (3708, 133460), (4120, 120114), (4635, 106768), (4944, 100095), (6180, 80076), (6673, 74160), (7416, 66730), (8240, 60057), (9270, 53384), (12360, 40038), (13346, 37080), (14832, 33365), (18540, 26692), (20019, 24720)]