1622034720

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{41719}}^1$

素因数の和:41749

約数の個数: 144

約数和(自身を含む): 5740338240

約数和(自身を除く): 4118303520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7776, 9720, 12960, 19440, 38880, 41719, 83438, 125157, 166876, 208595, 250314, 333752, 375471, 417190, 500628, 625785, 667504, 750942, 834380, 1001256, 1126413, 1251570, 1335008, 1501884, 1668760, 1877355, 2002512, 2252826, 2503140, 3003768, 3337520, 3379239, 3754710, 4005024, 4505652, 5006280, 5632065, 6007536, 6675040, 6758478, 7509420, 9011304, 10012560, 10137717, 11264130, 12015072, 13516956, 15018840, 16896195, 18022608, 20025120, 20275434, 22528260, 27033912, 30037680, 33792390, 36045216, 40550868, 45056520, 50688585, 54067824, 60075360, 67584780, 81101736, 90113040, 101377170, 108135648, 135169560, 162203472, 180226080, 202754340, 270339120, 324406944, 405508680, 540678240, 811017360, 1622034720]

約数ペア:

[(1, 1622034720), (2, 811017360), (3, 540678240), (4, 405508680), (5, 324406944), (6, 270339120), (8, 202754340), (9, 180226080), (10, 162203472), (12, 135169560), (15, 108135648), (16, 101377170), (18, 90113040), (20, 81101736), (24, 67584780), (27, 60075360), (30, 54067824), (32, 50688585), (36, 45056520), (40, 40550868), (45, 36045216), (48, 33792390), (54, 30037680), (60, 27033912), (72, 22528260), (80, 20275434), (81, 20025120), (90, 18022608), (96, 16896195), (108, 15018840), (120, 13516956), (135, 12015072), (144, 11264130), (160, 10137717), (162, 10012560), (180, 9011304), (216, 7509420), (240, 6758478), (243, 6675040), (270, 6007536), (288, 5632065), (324, 5006280), (360, 4505652), (405, 4005024), (432, 3754710), (480, 3379239), (486, 3337520), (540, 3003768), (648, 2503140), (720, 2252826), (810, 2002512), (864, 1877355), (972, 1668760), (1080, 1501884), (1215, 1335008), (1296, 1251570), (1440, 1126413), (1620, 1001256), (1944, 834380), (2160, 750942), (2430, 667504), (2592, 625785), (3240, 500628), (3888, 417190), (4320, 375471), (4860, 333752), (6480, 250314), (7776, 208595), (9720, 166876), (12960, 125157), (19440, 83438), (38880, 41719)]