About the Number

120807072

120807071 ← → 120807073

2進数表記:111001100110101111010100000

漢数字表記:一億二千八十万七千七十二

素因数分解:

2 5 × 3 3 × 37 1 × 3779 1

素因数の和:3835
約数の個数: 96
約数和(自身を含む): 361972800
約数和(自身を除く): 241165728

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 72, 74, 96, 108, 111, 144, 148, 216, 222, 288, 296, 333, 432, 444, 592, 666, 864, 888, 999, 1184, 1332, 1776, 1998, 2664, 3552, 3779, 3996, 5328, 7558, 7992, 10656, 11337, 15116, 15984, 22674, 30232, 31968, 34011, 45348, 60464, 68022, 90696, 102033, 120928, 136044, 139823, 181392, 204066, 272088, 279646, 362784, 408132, 419469, 544176, 559292, 816264, 838938, 1088352, 1118584, 1258407, 1632528, 1677876, 2237168, 2516814, 3265056, 3355752, 3775221, 4474336, 5033628, 6711504, 7550442, 10067256, 13423008, 15100884, 20134512, 30201768, 40269024, 60403536, 120807072]

約数ペア:
[(1, 120807072), (2, 60403536), (3, 40269024), (4, 30201768), (6, 20134512), (8, 15100884), (9, 13423008), (12, 10067256), (16, 7550442), (18, 6711504), (24, 5033628), (27, 4474336), (32, 3775221), (36, 3355752), (37, 3265056), (48, 2516814), (54, 2237168), (72, 1677876), (74, 1632528), (96, 1258407), (108, 1118584), (111, 1088352), (144, 838938), (148, 816264), (216, 559292), (222, 544176), (288, 419469), (296, 408132), (333, 362784), (432, 279646), (444, 272088), (592, 204066), (666, 181392), (864, 139823), (888, 136044), (999, 120928), (1184, 102033), (1332, 90696), (1776, 68022), (1998, 60464), (2664, 45348), (3552, 34011), (3779, 31968), (3996, 30232), (5328, 22674), (7558, 15984), (7992, 15116), (10656, 11337)]

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