164758080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2351}}^1$

素因数の和:2444

約数の個数: 112

約数和(自身を含む): 530498304

約数和(自身を除く): 365740224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 146, 160, 192, 219, 240, 292, 320, 365, 438, 480, 584, 730, 876, 960, 1095, 1168, 1460, 1752, 2190, 2336, 2351, 2920, 3504, 4380, 4672, 4702, 5840, 7008, 7053, 8760, 9404, 11680, 11755, 14016, 14106, 17520, 18808, 23360, 23510, 28212, 35040, 35265, 37616, 47020, 56424, 70080, 70530, 75232, 94040, 112848, 141060, 150464, 171623, 188080, 225696, 282120, 343246, 376160, 451392, 514869, 564240, 686492, 752320, 858115, 1029738, 1128480, 1372984, 1716230, 2059476, 2256960, 2574345, 2745968, 3432460, 4118952, 5148690, 5491936, 6864920, 8237904, 10297380, 10983872, 13729840, 16475808, 20594760, 27459680, 32951616, 41189520, 54919360, 82379040, 164758080]

約数ペア:

[(1, 164758080), (2, 82379040), (3, 54919360), (4, 41189520), (5, 32951616), (6, 27459680), (8, 20594760), (10, 16475808), (12, 13729840), (15, 10983872), (16, 10297380), (20, 8237904), (24, 6864920), (30, 5491936), (32, 5148690), (40, 4118952), (48, 3432460), (60, 2745968), (64, 2574345), (73, 2256960), (80, 2059476), (96, 1716230), (120, 1372984), (146, 1128480), (160, 1029738), (192, 858115), (219, 752320), (240, 686492), (292, 564240), (320, 514869), (365, 451392), (438, 376160), (480, 343246), (584, 282120), (730, 225696), (876, 188080), (960, 171623), (1095, 150464), (1168, 141060), (1460, 112848), (1752, 94040), (2190, 75232), (2336, 70530), (2351, 70080), (2920, 56424), (3504, 47020), (4380, 37616), (4672, 35265), (4702, 35040), (5840, 28212), (7008, 23510), (7053, 23360), (8760, 18808), (9404, 17520), (11680, 14106), (11755, 14016)]