197237355840

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{1397657}}^1$

素因数の和:1397694

約数の個数: 252

約数和(自身を含む): 789176408436

約数和(自身を除く): 591939052596

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 672, 720, 735, 784, 840, 882, 960, 980, 1008, 1120, 1176, 1260, 1344, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2240, 2352, 2520, 2880, 2940, 3136, 3360, 3528, 3920, 4032, 4410, 4704, 5040, 5880, 6720, 7056, 7840, 8820, 9408, 10080, 11760, 14112, 15680, 17640, 20160, 23520, 28224, 35280, 47040, 70560, 141120, 1397657, 2795314, 4192971, 5590628, 6988285, 8385942, 9783599, 11181256, 12578913, 13976570, 16771884, 19567198, 20964855, 22362512, 25157826, 27953140, 29350797, 33543768, 39134396, 41929710, 44725024, 48917995, 50315652, 55906280, 58701594, 62894565, 67087536, 68485193, 78268792, 83859420, 88052391, 89450048, 97835990, 100631304, 111812560, 117403188, 125789130, 134175072, 136970386, 146753985, 156537584, 167718840, 176104782, 195671980, 201262608, 205455579, 223625120, 234806376, 251578260, 268350144, 273940772, 293507970, 313075168, 335437680, 342425965, 352209564, 391343960, 402525216, 410911158, 440261955, 447250240, 469612752, 503156520, 547881544, 587015940, 616366737, 626150336, 670875360, 684851930, 704419128, 782687920, 805050432, 821822316, 880523910, 939225504, 1006313040, 1027277895, 1095763088, 1174031880, 1232733474, 1341750720, 1369703860, 1408838256, 1565375840, 1643644632, 1761047820, 1878451008, 2012626080, 2054555790, 2191526176, 2348063760, 2465466948, 2739407720, 2817676512, 3081833685, 3130751680, 3287289264, 3522095640, 4025252160, 4109111580, 4383052352, 4696127520, 4930933896, 5478815440, 5635353024, 6163667370, 6574578528, 7044191280, 8218223160, 9392255040, 9861867792, 10957630880, 12327334740, 13149157056, 14088382560, 16436446320, 19723735584, 21915261760, 24654669480, 28176765120, 32872892640, 39447471168, 49309338960, 65745785280, 98618677920, 197237355840]

約数ペア:

[(1, 197237355840), (2, 98618677920), (3, 65745785280), (4, 49309338960), (5, 39447471168), (6, 32872892640), (7, 28176765120), (8, 24654669480), (9, 21915261760), (10, 19723735584), (12, 16436446320), (14, 14088382560), (15, 13149157056), (16, 12327334740), (18, 10957630880), (20, 9861867792), (21, 9392255040), (24, 8218223160), (28, 7044191280), (30, 6574578528), (32, 6163667370), (35, 5635353024), (36, 5478815440), (40, 4930933896), (42, 4696127520), (45, 4383052352), (48, 4109111580), (49, 4025252160), (56, 3522095640), (60, 3287289264), (63, 3130751680), (64, 3081833685), (70, 2817676512), (72, 2739407720), (80, 2465466948), (84, 2348063760), (90, 2191526176), (96, 2054555790), (98, 2012626080), (105, 1878451008), (112, 1761047820), (120, 1643644632), (126, 1565375840), (140, 1408838256), (144, 1369703860), (147, 1341750720), (160, 1232733474), (168, 1174031880), (180, 1095763088), (192, 1027277895), (196, 1006313040), (210, 939225504), (224, 880523910), (240, 821822316), (245, 805050432), (252, 782687920), (280, 704419128), (288, 684851930), (294, 670875360), (315, 626150336), (320, 616366737), (336, 587015940), (360, 547881544), (392, 503156520), (420, 469612752), (441, 447250240), (448, 440261955), (480, 410911158), (490, 402525216), (504, 391343960), (560, 352209564), (576, 342425965), (588, 335437680), (630, 313075168), (672, 293507970), (720, 273940772), (735, 268350144), (784, 251578260), (840, 234806376), (882, 223625120), (960, 205455579), (980, 201262608), (1008, 195671980), (1120, 176104782), (1176, 167718840), (1260, 156537584), (1344, 146753985), (1440, 136970386), (1470, 134175072), (1568, 125789130), (1680, 117403188), (1764, 111812560), (1960, 100631304), (2016, 97835990), (2205, 89450048), (2240, 88052391), (2352, 83859420), (2520, 78268792), (2880, 68485193), (2940, 67087536), (3136, 62894565), (3360, 58701594), (3528, 55906280), (3920, 50315652), (4032, 48917995), (4410, 44725024), (4704, 41929710), (5040, 39134396), (5880, 33543768), (6720, 29350797), (7056, 27953140), (7840, 25157826), (8820, 22362512), (9408, 20964855), (10080, 19567198), (11760, 16771884), (14112, 13976570), (15680, 12578913), (17640, 11181256), (20160, 9783599), (23520, 8385942), (28224, 6988285), (35280, 5590628), (47040, 4192971), (70560, 2795314), (141120, 1397657)]