32409960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1$

素因数の和:639

約数の個数: 128

約数和(自身を含む): 108725760

約数和(自身を除く): 76315800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 43, 44, 55, 60, 66, 86, 88, 110, 120, 129, 132, 165, 172, 215, 220, 258, 264, 330, 344, 430, 440, 473, 516, 571, 645, 660, 860, 946, 1032, 1142, 1290, 1320, 1419, 1713, 1720, 1892, 2284, 2365, 2580, 2838, 2855, 3426, 3784, 4568, 4730, 5160, 5676, 5710, 6281, 6852, 7095, 8565, 9460, 11352, 11420, 12562, 13704, 14190, 17130, 18843, 18920, 22840, 24553, 25124, 28380, 31405, 34260, 37686, 49106, 50248, 56760, 62810, 68520, 73659, 75372, 94215, 98212, 122765, 125620, 147318, 150744, 188430, 196424, 245530, 251240, 270083, 294636, 368295, 376860, 491060, 540166, 589272, 736590, 753720, 810249, 982120, 1080332, 1350415, 1473180, 1620498, 2160664, 2700830, 2946360, 3240996, 4051245, 5401660, 6481992, 8102490, 10803320, 16204980, 32409960]

約数ペア:

[(1, 32409960), (2, 16204980), (3, 10803320), (4, 8102490), (5, 6481992), (6, 5401660), (8, 4051245), (10, 3240996), (11, 2946360), (12, 2700830), (15, 2160664), (20, 1620498), (22, 1473180), (24, 1350415), (30, 1080332), (33, 982120), (40, 810249), (43, 753720), (44, 736590), (55, 589272), (60, 540166), (66, 491060), (86, 376860), (88, 368295), (110, 294636), (120, 270083), (129, 251240), (132, 245530), (165, 196424), (172, 188430), (215, 150744), (220, 147318), (258, 125620), (264, 122765), (330, 98212), (344, 94215), (430, 75372), (440, 73659), (473, 68520), (516, 62810), (571, 56760), (645, 50248), (660, 49106), (860, 37686), (946, 34260), (1032, 31405), (1142, 28380), (1290, 25124), (1320, 24553), (1419, 22840), (1713, 18920), (1720, 18843), (1892, 17130), (2284, 14190), (2365, 13704), (2580, 12562), (2838, 11420), (2855, 11352), (3426, 9460), (3784, 8565), (4568, 7095), (4730, 6852), (5160, 6281), (5676, 5710)]