79273762960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1\times {\mathrm{7523}}^1$

素因数の和:8181

約数の個数: 160

約数和(自身を含む): 217823772672

約数和(自身を除く): 138550009712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 607, 620, 868, 1085, 1214, 1240, 1736, 2170, 2428, 2480, 3035, 3472, 4249, 4340, 4856, 6070, 7523, 8498, 8680, 9712, 12140, 15046, 16996, 17360, 18817, 21245, 24280, 30092, 33992, 37615, 37634, 42490, 48560, 52661, 60184, 67984, 75230, 75268, 84980, 94085, 105322, 120368, 131719, 150460, 150536, 169960, 188170, 210644, 233213, 263305, 263438, 300920, 301072, 339920, 376340, 421288, 466426, 526610, 526876, 601840, 658595, 752680, 842576, 932852, 1053220, 1053752, 1166065, 1317190, 1505360, 1632491, 1865704, 2106440, 2107504, 2332130, 2634380, 3264982, 3731408, 4212880, 4566461, 4664260, 5268760, 6529964, 8162455, 9132922, 9328520, 10537520, 13059928, 16324910, 18265844, 18657040, 22832305, 26119856, 31965227, 32649820, 36531688, 45664610, 63930454, 65299640, 73063376, 91329220, 127860908, 130599280, 141560291, 159826135, 182658440, 255721816, 283120582, 319652270, 365316880, 511443632, 566241164, 639304540, 707801455, 990922037, 1132482328, 1278609080, 1415602910, 1981844074, 2264964656, 2557218160, 2831205820, 3963688148, 4954610185, 5662411640, 7927376296, 9909220370, 11324823280, 15854752592, 19818440740, 39636881480, 79273762960]

約数ペア:

[(1, 79273762960), (2, 39636881480), (4, 19818440740), (5, 15854752592), (7, 11324823280), (8, 9909220370), (10, 7927376296), (14, 5662411640), (16, 4954610185), (20, 3963688148), (28, 2831205820), (31, 2557218160), (35, 2264964656), (40, 1981844074), (56, 1415602910), (62, 1278609080), (70, 1132482328), (80, 990922037), (112, 707801455), (124, 639304540), (140, 566241164), (155, 511443632), (217, 365316880), (248, 319652270), (280, 283120582), (310, 255721816), (434, 182658440), (496, 159826135), (560, 141560291), (607, 130599280), (620, 127860908), (868, 91329220), (1085, 73063376), (1214, 65299640), (1240, 63930454), (1736, 45664610), (2170, 36531688), (2428, 32649820), (2480, 31965227), (3035, 26119856), (3472, 22832305), (4249, 18657040), (4340, 18265844), (4856, 16324910), (6070, 13059928), (7523, 10537520), (8498, 9328520), (8680, 9132922), (9712, 8162455), (12140, 6529964), (15046, 5268760), (16996, 4664260), (17360, 4566461), (18817, 4212880), (21245, 3731408), (24280, 3264982), (30092, 2634380), (33992, 2332130), (37615, 2107504), (37634, 2106440), (42490, 1865704), (48560, 1632491), (52661, 1505360), (60184, 1317190), (67984, 1166065), (75230, 1053752), (75268, 1053220), (84980, 932852), (94085, 842576), (105322, 752680), (120368, 658595), (131719, 601840), (150460, 526876), (150536, 526610), (169960, 466426), (188170, 421288), (210644, 376340), (233213, 339920), (263305, 301072), (263438, 300920)]