337260420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{267667}}^1$

素因数の和:267689

約数の個数: 72

約数和(自身を含む): 1169173824

約数和(自身を除く): 831913404

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 267667, 535334, 803001, 1070668, 1338335, 1606002, 1873669, 2409003, 2676670, 3212004, 3747338, 4015005, 4818006, 5353340, 5621007, 7494676, 8030010, 9368345, 9636012, 11242014, 12045015, 16060020, 16863021, 18736690, 22484028, 24090030, 28105035, 33726042, 37473380, 48180060, 56210070, 67452084, 84315105, 112420140, 168630210, 337260420]

約数ペア:

[(1, 337260420), (2, 168630210), (3, 112420140), (4, 84315105), (5, 67452084), (6, 56210070), (7, 48180060), (9, 37473380), (10, 33726042), (12, 28105035), (14, 24090030), (15, 22484028), (18, 18736690), (20, 16863021), (21, 16060020), (28, 12045015), (30, 11242014), (35, 9636012), (36, 9368345), (42, 8030010), (45, 7494676), (60, 5621007), (63, 5353340), (70, 4818006), (84, 4015005), (90, 3747338), (105, 3212004), (126, 2676670), (140, 2409003), (180, 1873669), (210, 1606002), (252, 1338335), (315, 1070668), (420, 803001), (630, 535334), (1260, 267667)]