7934033160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1\times {\mathrm{419}}^1$

素因数の和:725

約数の個数: 256

約数和(自身を含む): 26943840000

約数和(自身を除く): 19009806840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 89, 90, 108, 120, 135, 178, 180, 197, 216, 267, 270, 356, 360, 394, 419, 445, 534, 540, 591, 712, 788, 801, 838, 890, 985, 1068, 1080, 1182, 1257, 1335, 1576, 1602, 1676, 1773, 1780, 1970, 2095, 2136, 2364, 2403, 2514, 2670, 2955, 3204, 3352, 3546, 3560, 3771, 3940, 4005, 4190, 4728, 4806, 5028, 5319, 5340, 5910, 6285, 6408, 7092, 7542, 7880, 8010, 8380, 8865, 9612, 10056, 10638, 10680, 11313, 11820, 12015, 12570, 14184, 15084, 16020, 16760, 17533, 17730, 18855, 19224, 21276, 22626, 23640, 24030, 25140, 26595, 30168, 32040, 35066, 35460, 37291, 37710, 42552, 45252, 48060, 50280, 52599, 53190, 56565, 70132, 70920, 74582, 75420, 82543, 87665, 90504, 96120, 105198, 106380, 111873, 113130, 140264, 149164, 150840, 157797, 165086, 175330, 186455, 210396, 212760, 223746, 226260, 247629, 262995, 298328, 315594, 330172, 335619, 350660, 372910, 412715, 420792, 447492, 452520, 473391, 495258, 525990, 559365, 631188, 660344, 671238, 701320, 742887, 745820, 788985, 825430, 894984, 946782, 990516, 1006857, 1051980, 1118730, 1238145, 1262376, 1342476, 1485774, 1491640, 1577970, 1650860, 1678095, 1893564, 1981032, 2013714, 2103960, 2228661, 2237460, 2366955, 2476290, 2684952, 2971548, 3155940, 3301720, 3356190, 3714435, 3787128, 4027428, 4457322, 4474920, 4733910, 4952580, 5034285, 5943096, 6311880, 6712380, 7346327, 7428870, 8054856, 8914644, 9467820, 9905160, 10068570, 11143305, 13424760, 14692654, 14857740, 17829288, 18935640, 20137140, 22038981, 22286610, 29385308, 29715480, 36731635, 40274280, 44077962, 44573220, 58770616, 66116943, 73463270, 88155924, 89146440, 110194905, 132233886, 146926540, 176311848, 198350829, 220389810, 264467772, 293853080, 330584715, 396701658, 440779620, 528935544, 661169430, 793403316, 881559240, 991754145, 1322338860, 1586806632, 1983508290, 2644677720, 3967016580, 7934033160]

約数ペア:

[(1, 7934033160), (2, 3967016580), (3, 2644677720), (4, 1983508290), (5, 1586806632), (6, 1322338860), (8, 991754145), (9, 881559240), (10, 793403316), (12, 661169430), (15, 528935544), (18, 440779620), (20, 396701658), (24, 330584715), (27, 293853080), (30, 264467772), (36, 220389810), (40, 198350829), (45, 176311848), (54, 146926540), (60, 132233886), (72, 110194905), (89, 89146440), (90, 88155924), (108, 73463270), (120, 66116943), (135, 58770616), (178, 44573220), (180, 44077962), (197, 40274280), (216, 36731635), (267, 29715480), (270, 29385308), (356, 22286610), (360, 22038981), (394, 20137140), (419, 18935640), (445, 17829288), (534, 14857740), (540, 14692654), (591, 13424760), (712, 11143305), (788, 10068570), (801, 9905160), (838, 9467820), (890, 8914644), (985, 8054856), (1068, 7428870), (1080, 7346327), (1182, 6712380), (1257, 6311880), (1335, 5943096), (1576, 5034285), (1602, 4952580), (1676, 4733910), (1773, 4474920), (1780, 4457322), (1970, 4027428), (2095, 3787128), (2136, 3714435), (2364, 3356190), (2403, 3301720), (2514, 3155940), (2670, 2971548), (2955, 2684952), (3204, 2476290), (3352, 2366955), (3546, 2237460), (3560, 2228661), (3771, 2103960), (3940, 2013714), (4005, 1981032), (4190, 1893564), (4728, 1678095), (4806, 1650860), (5028, 1577970), (5319, 1491640), (5340, 1485774), (5910, 1342476), (6285, 1262376), (6408, 1238145), (7092, 1118730), (7542, 1051980), (7880, 1006857), (8010, 990516), (8380, 946782), (8865, 894984), (9612, 825430), (10056, 788985), (10638, 745820), (10680, 742887), (11313, 701320), (11820, 671238), (12015, 660344), (12570, 631188), (14184, 559365), (15084, 525990), (16020, 495258), (16760, 473391), (17533, 452520), (17730, 447492), (18855, 420792), (19224, 412715), (21276, 372910), (22626, 350660), (23640, 335619), (24030, 330172), (25140, 315594), (26595, 298328), (30168, 262995), (32040, 247629), (35066, 226260), (35460, 223746), (37291, 212760), (37710, 210396), (42552, 186455), (45252, 175330), (48060, 165086), (50280, 157797), (52599, 150840), (53190, 149164), (56565, 140264), (70132, 113130), (70920, 111873), (74582, 106380), (75420, 105198), (82543, 96120), (87665, 90504)]