234309840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{4051}}^1$

素因数の和:4308

約数の個数: 80

約数和(自身を含む): 729554496

約数和(自身を除く): 495244656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 241, 482, 723, 964, 1205, 1446, 1928, 2410, 2892, 3615, 3856, 4051, 4820, 5784, 7230, 8102, 9640, 11568, 12153, 14460, 16204, 19280, 20255, 24306, 28920, 32408, 40510, 48612, 57840, 60765, 64816, 81020, 97224, 121530, 162040, 194448, 243060, 324080, 486120, 972240, 976291, 1952582, 2928873, 3905164, 4881455, 5857746, 7810328, 9762910, 11715492, 14644365, 15620656, 19525820, 23430984, 29288730, 39051640, 46861968, 58577460, 78103280, 117154920, 234309840]

約数ペア:

[(1, 234309840), (2, 117154920), (3, 78103280), (4, 58577460), (5, 46861968), (6, 39051640), (8, 29288730), (10, 23430984), (12, 19525820), (15, 15620656), (16, 14644365), (20, 11715492), (24, 9762910), (30, 7810328), (40, 5857746), (48, 4881455), (60, 3905164), (80, 2928873), (120, 1952582), (240, 976291), (241, 972240), (482, 486120), (723, 324080), (964, 243060), (1205, 194448), (1446, 162040), (1928, 121530), (2410, 97224), (2892, 81020), (3615, 64816), (3856, 60765), (4051, 57840), (4820, 48612), (5784, 40510), (7230, 32408), (8102, 28920), (9640, 24306), (11568, 20255), (12153, 19280), (14460, 16204)]