142524900

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{7541}}^1$

素因数の和:7571

約数の個数: 144

約数和(自身を含む): 523716480

約数和(自身を除く): 381191580

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, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 3150, 3780, 4725, 6300, 7541, 9450, 15082, 18900, 22623, 30164, 37705, 45246, 52787, 67869, 75410, 90492, 105574, 113115, 135738, 150820, 158361, 188525, 203607, 211148, 226230, 263935, 271476, 316722, 339345, 377050, 407214, 452460, 475083, 527870, 565575, 633444, 678690, 754100, 791805, 814428, 950166, 1018035, 1055740, 1131150, 1319675, 1357380, 1425249, 1583610, 1696725, 1900332, 2036070, 2262300, 2375415, 2639350, 2850498, 3167220, 3393450, 3959025, 4072140, 4750830, 5090175, 5278700, 5700996, 6786900, 7126245, 7918050, 9501660, 10180350, 11877075, 14252490, 15836100, 20360700, 23754150, 28504980, 35631225, 47508300, 71262450, 142524900]

約数ペア:

[(1, 142524900), (2, 71262450), (3, 47508300), (4, 35631225), (5, 28504980), (6, 23754150), (7, 20360700), (9, 15836100), (10, 14252490), (12, 11877075), (14, 10180350), (15, 9501660), (18, 7918050), (20, 7126245), (21, 6786900), (25, 5700996), (27, 5278700), (28, 5090175), (30, 4750830), (35, 4072140), (36, 3959025), (42, 3393450), (45, 3167220), (50, 2850498), (54, 2639350), (60, 2375415), (63, 2262300), (70, 2036070), (75, 1900332), (84, 1696725), (90, 1583610), (100, 1425249), (105, 1357380), (108, 1319675), (126, 1131150), (135, 1055740), (140, 1018035), (150, 950166), (175, 814428), (180, 791805), (189, 754100), (210, 678690), (225, 633444), (252, 565575), (270, 527870), (300, 475083), (315, 452460), (350, 407214), (378, 377050), (420, 339345), (450, 316722), (525, 271476), (540, 263935), (630, 226230), (675, 211148), (700, 203607), (756, 188525), (900, 158361), (945, 150820), (1050, 135738), (1260, 113115), (1350, 105574), (1575, 90492), (1890, 75410), (2100, 67869), (2700, 52787), (3150, 45246), (3780, 37705), (4725, 30164), (6300, 22623), (7541, 18900), (9450, 15082)]