232755602560

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{220279}}^1$

素因数の和:220438

約数の個数: 128

約数和(自身を含む): 603954892800

約数和(自身を除く): 371199290240

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 127, 128, 130, 160, 208, 254, 260, 320, 416, 508, 520, 635, 640, 832, 1016, 1040, 1270, 1651, 1664, 2032, 2080, 2540, 3302, 4064, 4160, 5080, 6604, 8128, 8255, 8320, 10160, 13208, 16256, 16510, 20320, 26416, 33020, 40640, 52832, 66040, 81280, 105664, 132080, 211328, 220279, 264160, 440558, 528320, 881116, 1056640, 1101395, 1762232, 2202790, 2863627, 3524464, 4405580, 5727254, 7048928, 8811160, 11454508, 14097856, 14318135, 17622320, 22909016, 27975433, 28195712, 28636270, 35244640, 45818032, 55950866, 57272540, 70489280, 91636064, 111901732, 114545080, 139877165, 140978560, 183272128, 223803464, 229090160, 279754330, 363680629, 366544256, 447606928, 458180320, 559508660, 727361258, 895213856, 916360640, 1119017320, 1454722516, 1790427712, 1818403145, 1832721280, 2238034640, 2909445032, 3580855424, 3636806290, 4476069280, 5818890064, 7273612580, 8952138560, 11637780128, 14547225160, 17904277120, 23275560256, 29094450320, 46551120512, 58188900640, 116377801280, 232755602560]

約数ペア:

[(1, 232755602560), (2, 116377801280), (4, 58188900640), (5, 46551120512), (8, 29094450320), (10, 23275560256), (13, 17904277120), (16, 14547225160), (20, 11637780128), (26, 8952138560), (32, 7273612580), (40, 5818890064), (52, 4476069280), (64, 3636806290), (65, 3580855424), (80, 2909445032), (104, 2238034640), (127, 1832721280), (128, 1818403145), (130, 1790427712), (160, 1454722516), (208, 1119017320), (254, 916360640), (260, 895213856), (320, 727361258), (416, 559508660), (508, 458180320), (520, 447606928), (635, 366544256), (640, 363680629), (832, 279754330), (1016, 229090160), (1040, 223803464), (1270, 183272128), (1651, 140978560), (1664, 139877165), (2032, 114545080), (2080, 111901732), (2540, 91636064), (3302, 70489280), (4064, 57272540), (4160, 55950866), (5080, 45818032), (6604, 35244640), (8128, 28636270), (8255, 28195712), (8320, 27975433), (10160, 22909016), (13208, 17622320), (16256, 14318135), (16510, 14097856), (20320, 11454508), (26416, 8811160), (33020, 7048928), (40640, 5727254), (52832, 4405580), (66040, 3524464), (81280, 2863627), (105664, 2202790), (132080, 1762232), (211328, 1101395), (220279, 1056640), (264160, 881116), (440558, 528320)]