50306640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{797}}^1$

素因数の和:1076

約数の個数: 80

約数和(自身を含む): 156739968

約数和(自身を除く): 106433328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 263, 526, 789, 797, 1052, 1315, 1578, 1594, 2104, 2391, 2630, 3156, 3188, 3945, 3985, 4208, 4782, 5260, 6312, 6376, 7890, 7970, 9564, 10520, 11955, 12624, 12752, 15780, 15940, 19128, 21040, 23910, 31560, 31880, 38256, 47820, 63120, 63760, 95640, 191280, 209611, 419222, 628833, 838444, 1048055, 1257666, 1676888, 2096110, 2515332, 3144165, 3353776, 4192220, 5030664, 6288330, 8384440, 10061328, 12576660, 16768880, 25153320, 50306640]

約数ペア:

[(1, 50306640), (2, 25153320), (3, 16768880), (4, 12576660), (5, 10061328), (6, 8384440), (8, 6288330), (10, 5030664), (12, 4192220), (15, 3353776), (16, 3144165), (20, 2515332), (24, 2096110), (30, 1676888), (40, 1257666), (48, 1048055), (60, 838444), (80, 628833), (120, 419222), (240, 209611), (263, 191280), (526, 95640), (789, 63760), (797, 63120), (1052, 47820), (1315, 38256), (1578, 31880), (1594, 31560), (2104, 23910), (2391, 21040), (2630, 19128), (3156, 15940), (3188, 15780), (3945, 12752), (3985, 12624), (4208, 11955), (4782, 10520), (5260, 9564), (6312, 7970), (6376, 7890)]