2656399680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1181}}^1$

素因数の和:1286

約数の個数: 336

約数和(自身を含む): 10116482688

約数和(自身を除く): 7460083008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 71, 72, 80, 88, 90, 96, 99, 110, 120, 132, 142, 144, 160, 165, 176, 180, 192, 198, 213, 220, 240, 264, 284, 288, 320, 330, 352, 355, 360, 396, 426, 440, 480, 495, 528, 568, 576, 639, 660, 704, 710, 720, 781, 792, 852, 880, 960, 990, 1056, 1065, 1136, 1181, 1278, 1320, 1420, 1440, 1562, 1584, 1704, 1760, 1980, 2112, 2130, 2272, 2343, 2362, 2556, 2640, 2840, 2880, 3124, 3168, 3195, 3408, 3520, 3543, 3905, 3960, 4260, 4544, 4686, 4724, 5112, 5280, 5680, 5905, 6248, 6336, 6390, 6816, 7029, 7086, 7810, 7920, 8520, 9372, 9448, 10224, 10560, 10629, 11360, 11715, 11810, 12496, 12780, 12991, 13632, 14058, 14172, 15620, 15840, 17040, 17715, 18744, 18896, 20448, 21258, 22720, 23430, 23620, 24992, 25560, 25982, 28116, 28344, 31240, 31680, 34080, 35145, 35430, 37488, 37792, 38973, 40896, 42516, 46860, 47240, 49984, 51120, 51964, 53145, 56232, 56688, 62480, 64955, 68160, 70290, 70860, 74976, 75584, 77946, 83851, 85032, 93720, 94480, 102240, 103928, 106290, 112464, 113376, 116919, 124960, 129910, 140580, 141720, 149952, 155892, 167702, 170064, 187440, 188960, 194865, 204480, 207856, 212580, 224928, 226752, 233838, 249920, 251553, 259820, 281160, 283440, 311784, 335404, 340128, 374880, 377920, 389730, 415712, 419255, 425160, 449856, 467676, 503106, 519640, 562320, 566880, 584595, 623568, 670808, 680256, 749760, 754659, 779460, 831424, 838510, 850320, 922361, 935352, 1006212, 1039280, 1124640, 1133760, 1169190, 1247136, 1257765, 1341616, 1509318, 1558920, 1677020, 1700640, 1844722, 1870704, 2012424, 2078560, 2249280, 2338380, 2494272, 2515530, 2683232, 2767083, 3018636, 3117840, 3354040, 3401280, 3689444, 3741408, 3773295, 4024848, 4157120, 4611805, 4676760, 5031060, 5366464, 5534166, 6037272, 6235680, 6708080, 7378888, 7482816, 7546590, 8049696, 8301249, 9223610, 9353520, 10062120, 11068332, 12074544, 12471360, 13416160, 13835415, 14757776, 15093180, 16099392, 16602498, 18447220, 18707040, 20124240, 22136664, 24149088, 26832320, 27670830, 29515552, 30186360, 33204996, 36894440, 37414080, 40248480, 41506245, 44273328, 48298176, 55341660, 59031104, 60372720, 66409992, 73788880, 80496960, 83012490, 88546656, 110683320, 120745440, 132819984, 147577760, 166024980, 177093312, 221366640, 241490880, 265639968, 295155520, 332049960, 442733280, 531279936, 664099920, 885466560, 1328199840, 2656399680]

約数ペア:

[(1, 2656399680), (2, 1328199840), (3, 885466560), (4, 664099920), (5, 531279936), (6, 442733280), (8, 332049960), (9, 295155520), (10, 265639968), (11, 241490880), (12, 221366640), (15, 177093312), (16, 166024980), (18, 147577760), (20, 132819984), (22, 120745440), (24, 110683320), (30, 88546656), (32, 83012490), (33, 80496960), (36, 73788880), (40, 66409992), (44, 60372720), (45, 59031104), (48, 55341660), (55, 48298176), (60, 44273328), (64, 41506245), (66, 40248480), (71, 37414080), (72, 36894440), (80, 33204996), (88, 30186360), (90, 29515552), (96, 27670830), (99, 26832320), (110, 24149088), (120, 22136664), (132, 20124240), (142, 18707040), (144, 18447220), (160, 16602498), (165, 16099392), (176, 15093180), (180, 14757776), (192, 13835415), (198, 13416160), (213, 12471360), (220, 12074544), (240, 11068332), (264, 10062120), (284, 9353520), (288, 9223610), (320, 8301249), (330, 8049696), (352, 7546590), (355, 7482816), (360, 7378888), (396, 6708080), (426, 6235680), (440, 6037272), (480, 5534166), (495, 5366464), (528, 5031060), (568, 4676760), (576, 4611805), (639, 4157120), (660, 4024848), (704, 3773295), (710, 3741408), (720, 3689444), (781, 3401280), (792, 3354040), (852, 3117840), (880, 3018636), (960, 2767083), (990, 2683232), (1056, 2515530), (1065, 2494272), (1136, 2338380), (1181, 2249280), (1278, 2078560), (1320, 2012424), (1420, 1870704), (1440, 1844722), (1562, 1700640), (1584, 1677020), (1704, 1558920), (1760, 1509318), (1980, 1341616), (2112, 1257765), (2130, 1247136), (2272, 1169190), (2343, 1133760), (2362, 1124640), (2556, 1039280), (2640, 1006212), (2840, 935352), (2880, 922361), (3124, 850320), (3168, 838510), (3195, 831424), (3408, 779460), (3520, 754659), (3543, 749760), (3905, 680256), (3960, 670808), (4260, 623568), (4544, 584595), (4686, 566880), (4724, 562320), (5112, 519640), (5280, 503106), (5680, 467676), (5905, 449856), (6248, 425160), (6336, 419255), (6390, 415712), (6816, 389730), (7029, 377920), (7086, 374880), (7810, 340128), (7920, 335404), (8520, 311784), (9372, 283440), (9448, 281160), (10224, 259820), (10560, 251553), (10629, 249920), (11360, 233838), (11715, 226752), (11810, 224928), (12496, 212580), (12780, 207856), (12991, 204480), (13632, 194865), (14058, 188960), (14172, 187440), (15620, 170064), (15840, 167702), (17040, 155892), (17715, 149952), (18744, 141720), (18896, 140580), (20448, 129910), (21258, 124960), (22720, 116919), (23430, 113376), (23620, 112464), (24992, 106290), (25560, 103928), (25982, 102240), (28116, 94480), (28344, 93720), (31240, 85032), (31680, 83851), (34080, 77946), (35145, 75584), (35430, 74976), (37488, 70860), (37792, 70290), (38973, 68160), (40896, 64955), (42516, 62480), (46860, 56688), (47240, 56232), (49984, 53145), (51120, 51964)]