120801600

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{8389}}^1$

素因数の和:8417

約数の個数: 126

約数和(自身を含む): 429408590

約数和(自身を除く): 308606990

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 400, 450, 480, 576, 600, 720, 800, 900, 960, 1200, 1440, 1600, 1800, 2400, 2880, 3600, 4800, 7200, 8389, 14400, 16778, 25167, 33556, 41945, 50334, 67112, 75501, 83890, 100668, 125835, 134224, 151002, 167780, 201336, 209725, 251670, 268448, 302004, 335560, 377505, 402672, 419450, 503340, 536896, 604008, 629175, 671120, 755010, 805344, 838900, 1006680, 1208016, 1258350, 1342240, 1510020, 1610688, 1677800, 1887525, 2013360, 2416032, 2516700, 2684480, 3020040, 3355600, 3775050, 4026720, 4832064, 5033400, 6040080, 6711200, 7550100, 8053440, 10066800, 12080160, 13422400, 15100200, 20133600, 24160320, 30200400, 40267200, 60400800, 120801600]

約数ペア:

[(1, 120801600), (2, 60400800), (3, 40267200), (4, 30200400), (5, 24160320), (6, 20133600), (8, 15100200), (9, 13422400), (10, 12080160), (12, 10066800), (15, 8053440), (16, 7550100), (18, 6711200), (20, 6040080), (24, 5033400), (25, 4832064), (30, 4026720), (32, 3775050), (36, 3355600), (40, 3020040), (45, 2684480), (48, 2516700), (50, 2416032), (60, 2013360), (64, 1887525), (72, 1677800), (75, 1610688), (80, 1510020), (90, 1342240), (96, 1258350), (100, 1208016), (120, 1006680), (144, 838900), (150, 805344), (160, 755010), (180, 671120), (192, 629175), (200, 604008), (225, 536896), (240, 503340), (288, 419450), (300, 402672), (320, 377505), (360, 335560), (400, 302004), (450, 268448), (480, 251670), (576, 209725), (600, 201336), (720, 167780), (800, 151002), (900, 134224), (960, 125835), (1200, 100668), (1440, 83890), (1600, 75501), (1800, 67112), (2400, 50334), (2880, 41945), (3600, 33556), (4800, 25167), (7200, 16778), (8389, 14400)]