140132300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18199}}^1$

素因数の和:18231

約数の個数: 72

約数和(自身を含む): 379142400

約数和(自身を除く): 239010100

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1540, 1925, 3850, 7700, 18199, 36398, 72796, 90995, 127393, 181990, 200189, 254786, 363980, 400378, 454975, 509572, 636965, 800756, 909950, 1000945, 1273930, 1401323, 1819900, 2001890, 2547860, 2802646, 3184825, 4003780, 5004725, 5605292, 6369650, 7006615, 10009450, 12739300, 14013230, 20018900, 28026460, 35033075, 70066150, 140132300]

約数ペア:

[(1, 140132300), (2, 70066150), (4, 35033075), (5, 28026460), (7, 20018900), (10, 14013230), (11, 12739300), (14, 10009450), (20, 7006615), (22, 6369650), (25, 5605292), (28, 5004725), (35, 4003780), (44, 3184825), (50, 2802646), (55, 2547860), (70, 2001890), (77, 1819900), (100, 1401323), (110, 1273930), (140, 1000945), (154, 909950), (175, 800756), (220, 636965), (275, 509572), (308, 454975), (350, 400378), (385, 363980), (550, 254786), (700, 200189), (770, 181990), (1100, 127393), (1540, 90995), (1925, 72796), (3850, 36398), (7700, 18199)]