158477040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{73369}}^1$

素因数の和:73391

約数の個数: 80

約数和(自身を含む): 545872800

約数和(自身を除く): 387395760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 73369, 146738, 220107, 293476, 366845, 440214, 586952, 660321, 733690, 880428, 1100535, 1173904, 1320642, 1467380, 1760856, 1980963, 2201070, 2641284, 2934760, 3301605, 3521712, 3961926, 4402140, 5282568, 5869520, 6603210, 7923852, 8804280, 9904815, 10565136, 13206420, 15847704, 17608560, 19809630, 26412840, 31695408, 39619260, 52825680, 79238520, 158477040]

約数ペア:

[(1, 158477040), (2, 79238520), (3, 52825680), (4, 39619260), (5, 31695408), (6, 26412840), (8, 19809630), (9, 17608560), (10, 15847704), (12, 13206420), (15, 10565136), (16, 9904815), (18, 8804280), (20, 7923852), (24, 6603210), (27, 5869520), (30, 5282568), (36, 4402140), (40, 3961926), (45, 3521712), (48, 3301605), (54, 2934760), (60, 2641284), (72, 2201070), (80, 1980963), (90, 1760856), (108, 1467380), (120, 1320642), (135, 1173904), (144, 1100535), (180, 880428), (216, 733690), (240, 660321), (270, 586952), (360, 440214), (432, 366845), (540, 293476), (720, 220107), (1080, 146738), (2160, 73369)]