327179040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{681623}}^1$

素因数の和:681641

約数の個数: 48

約数和(自身を含む): 1030615488

約数和(自身を除く): 703436448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 681623, 1363246, 2044869, 2726492, 3408115, 4089738, 5452984, 6816230, 8179476, 10224345, 10905968, 13632460, 16358952, 20448690, 21811936, 27264920, 32717904, 40897380, 54529840, 65435808, 81794760, 109059680, 163589520, 327179040]

約数ペア:

[(1, 327179040), (2, 163589520), (3, 109059680), (4, 81794760), (5, 65435808), (6, 54529840), (8, 40897380), (10, 32717904), (12, 27264920), (15, 21811936), (16, 20448690), (20, 16358952), (24, 13632460), (30, 10905968), (32, 10224345), (40, 8179476), (48, 6816230), (60, 5452984), (80, 4089738), (96, 3408115), (120, 2726492), (160, 2044869), (240, 1363246), (480, 681623)]