283983720480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2215853}}^1$

素因数の和:2215963

約数の個数: 144

約数和(自身を含む): 979983590040

約数和(自身を除く): 695999869560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 89, 90, 96, 120, 144, 160, 178, 180, 240, 267, 288, 356, 360, 445, 480, 534, 712, 720, 801, 890, 1068, 1335, 1424, 1440, 1602, 1780, 2136, 2670, 2848, 3204, 3560, 4005, 4272, 5340, 6408, 7120, 8010, 8544, 10680, 12816, 14240, 16020, 21360, 25632, 32040, 42720, 64080, 128160, 2215853, 4431706, 6647559, 8863412, 11079265, 13295118, 17726824, 19942677, 22158530, 26590236, 33237795, 35453648, 39885354, 44317060, 53180472, 66475590, 70907296, 79770708, 88634120, 99713385, 106360944, 132951180, 159541416, 177268240, 197210917, 199426770, 212721888, 265902360, 319082832, 354536480, 394421834, 398853540, 531804720, 591632751, 638165664, 788843668, 797707080, 986054585, 1063609440, 1183265502, 1577687336, 1595414160, 1774898253, 1972109170, 2366531004, 2958163755, 3155374672, 3190828320, 3549796506, 3944218340, 4733062008, 5916327510, 6310749344, 7099593012, 7888436680, 8874491265, 9466124016, 11832655020, 14199186024, 15776873360, 17748982530, 18932248032, 23665310040, 28398372048, 31553746720, 35497965060, 47330620080, 56796744096, 70995930120, 94661240160, 141991860240, 283983720480]

約数ペア:

[(1, 283983720480), (2, 141991860240), (3, 94661240160), (4, 70995930120), (5, 56796744096), (6, 47330620080), (8, 35497965060), (9, 31553746720), (10, 28398372048), (12, 23665310040), (15, 18932248032), (16, 17748982530), (18, 15776873360), (20, 14199186024), (24, 11832655020), (30, 9466124016), (32, 8874491265), (36, 7888436680), (40, 7099593012), (45, 6310749344), (48, 5916327510), (60, 4733062008), (72, 3944218340), (80, 3549796506), (89, 3190828320), (90, 3155374672), (96, 2958163755), (120, 2366531004), (144, 1972109170), (160, 1774898253), (178, 1595414160), (180, 1577687336), (240, 1183265502), (267, 1063609440), (288, 986054585), (356, 797707080), (360, 788843668), (445, 638165664), (480, 591632751), (534, 531804720), (712, 398853540), (720, 394421834), (801, 354536480), (890, 319082832), (1068, 265902360), (1335, 212721888), (1424, 199426770), (1440, 197210917), (1602, 177268240), (1780, 159541416), (2136, 132951180), (2670, 106360944), (2848, 99713385), (3204, 88634120), (3560, 79770708), (4005, 70907296), (4272, 66475590), (5340, 53180472), (6408, 44317060), (7120, 39885354), (8010, 35453648), (8544, 33237795), (10680, 26590236), (12816, 22158530), (14240, 19942677), (16020, 17726824), (21360, 13295118), (25632, 11079265), (32040, 8863412), (42720, 6647559), (64080, 4431706), (128160, 2215853)]