237425040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{109919}}^1$

素因数の和:109941

約数の個数: 80

約数和(自身を含む): 817804800

約数和(自身を除く): 580379760

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, 109919, 219838, 329757, 439676, 549595, 659514, 879352, 989271, 1099190, 1319028, 1648785, 1758704, 1978542, 2198380, 2638056, 2967813, 3297570, 3957084, 4396760, 4946355, 5276112, 5935626, 6595140, 7914168, 8793520, 9892710, 11871252, 13190280, 14839065, 15828336, 19785420, 23742504, 26380560, 29678130, 39570840, 47485008, 59356260, 79141680, 118712520, 237425040]

約数ペア:

[(1, 237425040), (2, 118712520), (3, 79141680), (4, 59356260), (5, 47485008), (6, 39570840), (8, 29678130), (9, 26380560), (10, 23742504), (12, 19785420), (15, 15828336), (16, 14839065), (18, 13190280), (20, 11871252), (24, 9892710), (27, 8793520), (30, 7914168), (36, 6595140), (40, 5935626), (45, 5276112), (48, 4946355), (54, 4396760), (60, 3957084), (72, 3297570), (80, 2967813), (90, 2638056), (108, 2198380), (120, 1978542), (135, 1758704), (144, 1648785), (180, 1319028), (216, 1099190), (240, 989271), (270, 879352), (360, 659514), (432, 549595), (540, 439676), (720, 329757), (1080, 219838), (2160, 109919)]