156746160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7507}}^1$

素因数の和:7555

約数の個数: 120

約数和(自身を含む): 544630320

約数和(自身を除く): 387884160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4176, 5220, 6960, 7507, 10440, 15014, 20880, 22521, 30028, 37535, 45042, 60056, 67563, 75070, 90084, 112605, 120112, 135126, 150140, 180168, 217703, 225210, 270252, 300280, 337815, 360336, 435406, 450420, 540504, 600560, 653109, 675630, 870812, 900840, 1081008, 1088515, 1306218, 1351260, 1741624, 1801680, 1959327, 2177030, 2612436, 2702520, 3265545, 3483248, 3918654, 4354060, 5224872, 5405040, 6531090, 7837308, 8708120, 9796635, 10449744, 13062180, 15674616, 17416240, 19593270, 26124360, 31349232, 39186540, 52248720, 78373080, 156746160]

約数ペア:

[(1, 156746160), (2, 78373080), (3, 52248720), (4, 39186540), (5, 31349232), (6, 26124360), (8, 19593270), (9, 17416240), (10, 15674616), (12, 13062180), (15, 10449744), (16, 9796635), (18, 8708120), (20, 7837308), (24, 6531090), (29, 5405040), (30, 5224872), (36, 4354060), (40, 3918654), (45, 3483248), (48, 3265545), (58, 2702520), (60, 2612436), (72, 2177030), (80, 1959327), (87, 1801680), (90, 1741624), (116, 1351260), (120, 1306218), (144, 1088515), (145, 1081008), (174, 900840), (180, 870812), (232, 675630), (240, 653109), (261, 600560), (290, 540504), (348, 450420), (360, 435406), (435, 360336), (464, 337815), (522, 300280), (580, 270252), (696, 225210), (720, 217703), (870, 180168), (1044, 150140), (1160, 135126), (1305, 120112), (1392, 112605), (1740, 90084), (2088, 75070), (2320, 67563), (2610, 60056), (3480, 45042), (4176, 37535), (5220, 30028), (6960, 22521), (7507, 20880), (10440, 15014)]