75570840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{419}}^1$

素因数の和:606

約数の個数: 128

約数和(自身を含む): 254016000

約数和(自身を除く): 178445160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 167, 180, 216, 270, 334, 360, 419, 501, 540, 668, 835, 838, 1002, 1080, 1257, 1336, 1503, 1670, 1676, 2004, 2095, 2505, 2514, 3006, 3340, 3352, 3771, 4008, 4190, 4509, 5010, 5028, 6012, 6285, 6680, 7515, 7542, 8380, 9018, 10020, 10056, 11313, 12024, 12570, 15030, 15084, 16760, 18036, 18855, 20040, 22545, 22626, 25140, 30060, 30168, 36072, 37710, 45090, 45252, 50280, 56565, 60120, 69973, 75420, 90180, 90504, 113130, 139946, 150840, 180360, 209919, 226260, 279892, 349865, 419838, 452520, 559784, 629757, 699730, 839676, 1049595, 1259514, 1399460, 1679352, 1889271, 2099190, 2519028, 2798920, 3148785, 3778542, 4198380, 5038056, 6297570, 7557084, 8396760, 9446355, 12595140, 15114168, 18892710, 25190280, 37785420, 75570840]

約数ペア:

[(1, 75570840), (2, 37785420), (3, 25190280), (4, 18892710), (5, 15114168), (6, 12595140), (8, 9446355), (9, 8396760), (10, 7557084), (12, 6297570), (15, 5038056), (18, 4198380), (20, 3778542), (24, 3148785), (27, 2798920), (30, 2519028), (36, 2099190), (40, 1889271), (45, 1679352), (54, 1399460), (60, 1259514), (72, 1049595), (90, 839676), (108, 699730), (120, 629757), (135, 559784), (167, 452520), (180, 419838), (216, 349865), (270, 279892), (334, 226260), (360, 209919), (419, 180360), (501, 150840), (540, 139946), (668, 113130), (835, 90504), (838, 90180), (1002, 75420), (1080, 69973), (1257, 60120), (1336, 56565), (1503, 50280), (1670, 45252), (1676, 45090), (2004, 37710), (2095, 36072), (2505, 30168), (2514, 30060), (3006, 25140), (3340, 22626), (3352, 22545), (3771, 20040), (4008, 18855), (4190, 18036), (4509, 16760), (5010, 15084), (5028, 15030), (6012, 12570), (6285, 12024), (6680, 11313), (7515, 10056), (7542, 10020), (8380, 9018)]