74071820880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{647}}^1\times {\mathrm{5483}}^1$

素因数の和:6178

約数の個数: 240

約数和(自身を含む): 257780465280

約数和(自身を除く): 183708644400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 647, 696, 720, 870, 1044, 1160, 1294, 1305, 1392, 1740, 1941, 2088, 2320, 2588, 2610, 3235, 3480, 3882, 4176, 5176, 5220, 5483, 5823, 6470, 6960, 7764, 9705, 10352, 10440, 10966, 11646, 12940, 15528, 16449, 18763, 19410, 20880, 21932, 23292, 25880, 27415, 29115, 31056, 32898, 37526, 38820, 43864, 46584, 49347, 51760, 54830, 56289, 58230, 65796, 75052, 77640, 82245, 87728, 93168, 93815, 98694, 109660, 112578, 116460, 131592, 150104, 155280, 159007, 164490, 168867, 187630, 197388, 219320, 225156, 232920, 246735, 263184, 281445, 300208, 318014, 328980, 337734, 375260, 394776, 438640, 450312, 465840, 477021, 493470, 562890, 636028, 657960, 675468, 750520, 789552, 795035, 844335, 900624, 954042, 986940, 1125780, 1272056, 1315920, 1350936, 1431063, 1501040, 1590070, 1688670, 1908084, 1973880, 2251560, 2385105, 2544112, 2701872, 2862126, 3180140, 3377340, 3547501, 3816168, 3947760, 4503120, 4770210, 5724252, 6360280, 6754680, 7095002, 7155315, 7632336, 9540420, 10642503, 11448504, 12720560, 13509360, 14190004, 14310630, 17737505, 19080840, 21285006, 22897008, 28380008, 28621260, 31927509, 35475010, 38161680, 42570012, 53212515, 56760016, 57242520, 63855018, 70950020, 85140024, 102877529, 106425030, 114485040, 127710036, 141900040, 159637545, 170280048, 205755058, 212850060, 255420072, 283800080, 308632587, 319275090, 411510116, 425700120, 510840144, 514387645, 617265174, 638550180, 823020232, 851400240, 925897761, 1028775290, 1234530348, 1277100360, 1543162935, 1646040464, 1851795522, 2057550580, 2469060696, 2554200720, 3086325870, 3703591044, 4115101160, 4629488805, 4938121392, 6172651740, 7407182088, 8230202320, 9258977610, 12345303480, 14814364176, 18517955220, 24690606960, 37035910440, 74071820880]

約数ペア:

[(1, 74071820880), (2, 37035910440), (3, 24690606960), (4, 18517955220), (5, 14814364176), (6, 12345303480), (8, 9258977610), (9, 8230202320), (10, 7407182088), (12, 6172651740), (15, 4938121392), (16, 4629488805), (18, 4115101160), (20, 3703591044), (24, 3086325870), (29, 2554200720), (30, 2469060696), (36, 2057550580), (40, 1851795522), (45, 1646040464), (48, 1543162935), (58, 1277100360), (60, 1234530348), (72, 1028775290), (80, 925897761), (87, 851400240), (90, 823020232), (116, 638550180), (120, 617265174), (144, 514387645), (145, 510840144), (174, 425700120), (180, 411510116), (232, 319275090), (240, 308632587), (261, 283800080), (290, 255420072), (348, 212850060), (360, 205755058), (435, 170280048), (464, 159637545), (522, 141900040), (580, 127710036), (647, 114485040), (696, 106425030), (720, 102877529), (870, 85140024), (1044, 70950020), (1160, 63855018), (1294, 57242520), (1305, 56760016), (1392, 53212515), (1740, 42570012), (1941, 38161680), (2088, 35475010), (2320, 31927509), (2588, 28621260), (2610, 28380008), (3235, 22897008), (3480, 21285006), (3882, 19080840), (4176, 17737505), (5176, 14310630), (5220, 14190004), (5483, 13509360), (5823, 12720560), (6470, 11448504), (6960, 10642503), (7764, 9540420), (9705, 7632336), (10352, 7155315), (10440, 7095002), (10966, 6754680), (11646, 6360280), (12940, 5724252), (15528, 4770210), (16449, 4503120), (18763, 3947760), (19410, 3816168), (20880, 3547501), (21932, 3377340), (23292, 3180140), (25880, 2862126), (27415, 2701872), (29115, 2544112), (31056, 2385105), (32898, 2251560), (37526, 1973880), (38820, 1908084), (43864, 1688670), (46584, 1590070), (49347, 1501040), (51760, 1431063), (54830, 1350936), (56289, 1315920), (58230, 1272056), (65796, 1125780), (75052, 986940), (77640, 954042), (82245, 900624), (87728, 844335), (93168, 795035), (93815, 789552), (98694, 750520), (109660, 675468), (112578, 657960), (116460, 636028), (131592, 562890), (150104, 493470), (155280, 477021), (159007, 465840), (164490, 450312), (168867, 438640), (187630, 394776), (197388, 375260), (219320, 337734), (225156, 328980), (232920, 318014), (246735, 300208), (263184, 281445)]