298753574080

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{16651}}^1$

素因数の和:16927

約数の個数: 224

約数和(自身を含む): 810054524160

約数和(自身を除く): 511300950080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 64, 65, 76, 80, 95, 104, 130, 152, 160, 190, 208, 227, 247, 260, 304, 320, 380, 416, 454, 494, 520, 608, 760, 832, 908, 988, 1040, 1135, 1216, 1235, 1520, 1816, 1976, 2080, 2270, 2470, 2951, 3040, 3632, 3952, 4160, 4313, 4540, 4940, 5902, 6080, 7264, 7904, 8626, 9080, 9880, 11804, 14528, 14755, 15808, 16651, 17252, 18160, 19760, 21565, 23608, 29510, 33302, 34504, 36320, 39520, 43130, 47216, 56069, 59020, 66604, 69008, 72640, 79040, 83255, 86260, 94432, 112138, 118040, 133208, 138016, 166510, 172520, 188864, 216463, 224276, 236080, 266416, 276032, 280345, 316369, 333020, 345040, 432926, 448552, 472160, 532832, 560690, 632738, 666040, 690080, 865852, 897104, 944320, 1065664, 1082315, 1121380, 1265476, 1332080, 1380160, 1581845, 1731704, 1794208, 2164630, 2242760, 2530952, 2664160, 3163690, 3463408, 3588416, 3779777, 4112797, 4329260, 4485520, 5061904, 5328320, 6327380, 6926816, 7559554, 8225594, 8658520, 8971040, 10123808, 12654760, 13853632, 15119108, 16451188, 17317040, 17942080, 18898885, 20247616, 20563985, 25309520, 30238216, 32902376, 34634080, 37797770, 41127970, 49137101, 50619040, 60476432, 65804752, 69268160, 71815763, 75595540, 82255940, 98274202, 101238080, 120952864, 131609504, 143631526, 151191080, 164511880, 196548404, 241905728, 245685505, 263219008, 287263052, 302382160, 329023760, 359078815, 393096808, 491371010, 574526104, 604764320, 658047520, 718157630, 786193616, 933604919, 982742020, 1149052208, 1209528640, 1316095040, 1436315260, 1572387232, 1867209838, 1965484040, 2298104416, 2872630520, 3144774464, 3734419676, 3930968080, 4596208832, 4668024595, 5745261040, 7468839352, 7861936160, 9336049190, 11490522080, 14937678704, 15723872320, 18672098380, 22981044160, 29875357408, 37344196760, 59750714816, 74688393520, 149376787040, 298753574080]

約数ペア:

[(1, 298753574080), (2, 149376787040), (4, 74688393520), (5, 59750714816), (8, 37344196760), (10, 29875357408), (13, 22981044160), (16, 18672098380), (19, 15723872320), (20, 14937678704), (26, 11490522080), (32, 9336049190), (38, 7861936160), (40, 7468839352), (52, 5745261040), (64, 4668024595), (65, 4596208832), (76, 3930968080), (80, 3734419676), (95, 3144774464), (104, 2872630520), (130, 2298104416), (152, 1965484040), (160, 1867209838), (190, 1572387232), (208, 1436315260), (227, 1316095040), (247, 1209528640), (260, 1149052208), (304, 982742020), (320, 933604919), (380, 786193616), (416, 718157630), (454, 658047520), (494, 604764320), (520, 574526104), (608, 491371010), (760, 393096808), (832, 359078815), (908, 329023760), (988, 302382160), (1040, 287263052), (1135, 263219008), (1216, 245685505), (1235, 241905728), (1520, 196548404), (1816, 164511880), (1976, 151191080), (2080, 143631526), (2270, 131609504), (2470, 120952864), (2951, 101238080), (3040, 98274202), (3632, 82255940), (3952, 75595540), (4160, 71815763), (4313, 69268160), (4540, 65804752), (4940, 60476432), (5902, 50619040), (6080, 49137101), (7264, 41127970), (7904, 37797770), (8626, 34634080), (9080, 32902376), (9880, 30238216), (11804, 25309520), (14528, 20563985), (14755, 20247616), (15808, 18898885), (16651, 17942080), (17252, 17317040), (18160, 16451188), (19760, 15119108), (21565, 13853632), (23608, 12654760), (29510, 10123808), (33302, 8971040), (34504, 8658520), (36320, 8225594), (39520, 7559554), (43130, 6926816), (47216, 6327380), (56069, 5328320), (59020, 5061904), (66604, 4485520), (69008, 4329260), (72640, 4112797), (79040, 3779777), (83255, 3588416), (86260, 3463408), (94432, 3163690), (112138, 2664160), (118040, 2530952), (133208, 2242760), (138016, 2164630), (166510, 1794208), (172520, 1731704), (188864, 1581845), (216463, 1380160), (224276, 1332080), (236080, 1265476), (266416, 1121380), (276032, 1082315), (280345, 1065664), (316369, 944320), (333020, 897104), (345040, 865852), (432926, 690080), (448552, 666040), (472160, 632738), (532832, 560690)]