8144536960

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{13669}}^1$

素因数の和:13721

約数の個数: 192

約数和(自身を含む): 23843214000

約数和(自身を除く): 15698677040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 64, 70, 76, 80, 95, 98, 112, 128, 133, 140, 152, 160, 190, 196, 224, 245, 266, 280, 304, 320, 380, 392, 448, 490, 532, 560, 608, 640, 665, 760, 784, 896, 931, 980, 1064, 1120, 1216, 1330, 1520, 1568, 1862, 1960, 2128, 2240, 2432, 2660, 3040, 3136, 3724, 3920, 4256, 4480, 4655, 5320, 6080, 6272, 7448, 7840, 8512, 9310, 10640, 12160, 13669, 14896, 15680, 17024, 18620, 21280, 27338, 29792, 31360, 37240, 42560, 54676, 59584, 68345, 74480, 85120, 95683, 109352, 119168, 136690, 148960, 191366, 218704, 259711, 273380, 297920, 382732, 437408, 478415, 519422, 546760, 595840, 669781, 765464, 874816, 956830, 1038844, 1093520, 1298555, 1339562, 1530928, 1749632, 1817977, 1913660, 2077688, 2187040, 2597110, 2679124, 3061856, 3348905, 3635954, 3827320, 4155376, 4374080, 5194220, 5358248, 6123712, 6697810, 7271908, 7654640, 8310752, 8748160, 9089885, 10388440, 10716496, 12247424, 12725839, 13395620, 14543816, 15309280, 16621504, 18179770, 20776880, 21432992, 25451678, 26791240, 29087632, 30618560, 33243008, 36359540, 41553760, 42865984, 50903356, 53582480, 58175264, 61237120, 63629195, 72719080, 83107520, 85731968, 101806712, 107164960, 116350528, 127258390, 145438160, 166215040, 203613424, 214329920, 232701056, 254516780, 290876320, 407226848, 428659840, 509033560, 581752640, 814453696, 1018067120, 1163505280, 1628907392, 2036134240, 4072268480, 8144536960]

約数ペア:

[(1, 8144536960), (2, 4072268480), (4, 2036134240), (5, 1628907392), (7, 1163505280), (8, 1018067120), (10, 814453696), (14, 581752640), (16, 509033560), (19, 428659840), (20, 407226848), (28, 290876320), (32, 254516780), (35, 232701056), (38, 214329920), (40, 203613424), (49, 166215040), (56, 145438160), (64, 127258390), (70, 116350528), (76, 107164960), (80, 101806712), (95, 85731968), (98, 83107520), (112, 72719080), (128, 63629195), (133, 61237120), (140, 58175264), (152, 53582480), (160, 50903356), (190, 42865984), (196, 41553760), (224, 36359540), (245, 33243008), (266, 30618560), (280, 29087632), (304, 26791240), (320, 25451678), (380, 21432992), (392, 20776880), (448, 18179770), (490, 16621504), (532, 15309280), (560, 14543816), (608, 13395620), (640, 12725839), (665, 12247424), (760, 10716496), (784, 10388440), (896, 9089885), (931, 8748160), (980, 8310752), (1064, 7654640), (1120, 7271908), (1216, 6697810), (1330, 6123712), (1520, 5358248), (1568, 5194220), (1862, 4374080), (1960, 4155376), (2128, 3827320), (2240, 3635954), (2432, 3348905), (2660, 3061856), (3040, 2679124), (3136, 2597110), (3724, 2187040), (3920, 2077688), (4256, 1913660), (4480, 1817977), (4655, 1749632), (5320, 1530928), (6080, 1339562), (6272, 1298555), (7448, 1093520), (7840, 1038844), (8512, 956830), (9310, 874816), (10640, 765464), (12160, 669781), (13669, 595840), (14896, 546760), (15680, 519422), (17024, 478415), (18620, 437408), (21280, 382732), (27338, 297920), (29792, 273380), (31360, 259711), (37240, 218704), (42560, 191366), (54676, 148960), (59584, 136690), (68345, 119168), (74480, 109352), (85120, 95683)]