79340988120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{125627}}^1$

素因数の和:125937

約数の個数: 128

約数和(自身を含む): 251457004800

約数和(自身を除く): 172116016680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 277, 285, 380, 456, 554, 570, 760, 831, 1108, 1140, 1385, 1662, 2216, 2280, 2770, 3324, 4155, 5263, 5540, 6648, 8310, 10526, 11080, 15789, 16620, 21052, 26315, 31578, 33240, 42104, 52630, 63156, 78945, 105260, 125627, 126312, 157890, 210520, 251254, 315780, 376881, 502508, 628135, 631560, 753762, 1005016, 1256270, 1507524, 1884405, 2386913, 2512540, 3015048, 3768810, 4773826, 5025080, 7160739, 7537620, 9547652, 11934565, 14321478, 15075240, 19095304, 23869130, 28642956, 34798679, 35803695, 47738260, 57285912, 69597358, 71607390, 95476520, 104396037, 139194716, 143214780, 173993395, 208792074, 278389432, 286429560, 347986790, 417584148, 521980185, 661174901, 695973580, 835168296, 1043960370, 1322349802, 1391947160, 1983524703, 2087920740, 2644699604, 3305874505, 3967049406, 4175841480, 5289399208, 6611749010, 7934098812, 9917623515, 13223498020, 15868197624, 19835247030, 26446996040, 39670494060, 79340988120]

約数ペア:

[(1, 79340988120), (2, 39670494060), (3, 26446996040), (4, 19835247030), (5, 15868197624), (6, 13223498020), (8, 9917623515), (10, 7934098812), (12, 6611749010), (15, 5289399208), (19, 4175841480), (20, 3967049406), (24, 3305874505), (30, 2644699604), (38, 2087920740), (40, 1983524703), (57, 1391947160), (60, 1322349802), (76, 1043960370), (95, 835168296), (114, 695973580), (120, 661174901), (152, 521980185), (190, 417584148), (228, 347986790), (277, 286429560), (285, 278389432), (380, 208792074), (456, 173993395), (554, 143214780), (570, 139194716), (760, 104396037), (831, 95476520), (1108, 71607390), (1140, 69597358), (1385, 57285912), (1662, 47738260), (2216, 35803695), (2280, 34798679), (2770, 28642956), (3324, 23869130), (4155, 19095304), (5263, 15075240), (5540, 14321478), (6648, 11934565), (8310, 9547652), (10526, 7537620), (11080, 7160739), (15789, 5025080), (16620, 4773826), (21052, 3768810), (26315, 3015048), (31578, 2512540), (33240, 2386913), (42104, 1884405), (52630, 1507524), (63156, 1256270), (78945, 1005016), (105260, 753762), (125627, 631560), (126312, 628135), (157890, 502508), (210520, 376881), (251254, 315780)]