3985212960

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^2$

素因数の和:230

約数の個数: 360

約数和(自身を含む): 14499220428

約数和(自身を除く): 10514007468

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 71, 72, 80, 81, 90, 96, 108, 120, 122, 135, 142, 144, 160, 162, 180, 183, 213, 216, 240, 244, 270, 284, 288, 305, 324, 355, 360, 366, 405, 426, 432, 480, 488, 540, 549, 568, 610, 639, 648, 710, 720, 732, 810, 852, 864, 915, 976, 1065, 1080, 1098, 1136, 1220, 1278, 1296, 1420, 1440, 1464, 1620, 1647, 1704, 1830, 1917, 1952, 2130, 2160, 2196, 2272, 2440, 2556, 2592, 2745, 2840, 2928, 3195, 3240, 3294, 3408, 3660, 3834, 4260, 4320, 4331, 4392, 4880, 4941, 5041, 5112, 5490, 5680, 5751, 5856, 6390, 6480, 6588, 6816, 7320, 7668, 8235, 8520, 8662, 8784, 9585, 9760, 9882, 10082, 10224, 10980, 11360, 11502, 12780, 12960, 12993, 13176, 14640, 15123, 15336, 16470, 17040, 17324, 17568, 19170, 19764, 20164, 20448, 21655, 21960, 23004, 24705, 25205, 25560, 25986, 26352, 28755, 29280, 30246, 30672, 32940, 34080, 34648, 38340, 38979, 39528, 40328, 43310, 43920, 45369, 46008, 49410, 50410, 51120, 51972, 52704, 57510, 60492, 61344, 64965, 65880, 69296, 75615, 76680, 77958, 79056, 80656, 86620, 87840, 90738, 92016, 98820, 100820, 102240, 103944, 115020, 116937, 120984, 129930, 131760, 136107, 138592, 151230, 153360, 155916, 158112, 161312, 173240, 181476, 184032, 194895, 197640, 201640, 207888, 226845, 230040, 233874, 241968, 259860, 263520, 272214, 302460, 306720, 307501, 311832, 346480, 350811, 362952, 389790, 395280, 403280, 408321, 415776, 453690, 460080, 467748, 483936, 519720, 544428, 584685, 604920, 615002, 623664, 680535, 692960, 701622, 725904, 779580, 790560, 806560, 816642, 907380, 920160, 922503, 935496, 1039440, 1088856, 1169370, 1209840, 1230004, 1247328, 1361070, 1403244, 1451808, 1537505, 1559160, 1633284, 1754055, 1814760, 1845006, 1870992, 2041605, 2078880, 2177712, 2338740, 2419680, 2460008, 2722140, 2767509, 2806488, 3075010, 3118320, 3266568, 3508110, 3629520, 3690012, 3741984, 4083210, 4355424, 4612515, 4677480, 4920016, 5444280, 5535018, 5612976, 6150020, 6236640, 6533136, 7016220, 7259040, 7380024, 8166420, 8302527, 9225030, 9354960, 9840032, 10888560, 11070036, 11225952, 12300040, 13066272, 13837545, 14032440, 14760048, 16332840, 16605054, 18450060, 18709920, 21777120, 22140072, 24600080, 24907581, 27675090, 28064880, 29520096, 32665680, 33210108, 36900120, 41512635, 44280144, 49200160, 49815162, 55350180, 56129760, 65331360, 66420216, 73800240, 83025270, 88560288, 99630324, 110700360, 124537905, 132840432, 147600480, 166050540, 199260648, 221400720, 249075810, 265680864, 332101080, 398521296, 442801440, 498151620, 664202160, 797042592, 996303240, 1328404320, 1992606480, 3985212960]

約数ペア:

[(1, 3985212960), (2, 1992606480), (3, 1328404320), (4, 996303240), (5, 797042592), (6, 664202160), (8, 498151620), (9, 442801440), (10, 398521296), (12, 332101080), (15, 265680864), (16, 249075810), (18, 221400720), (20, 199260648), (24, 166050540), (27, 147600480), (30, 132840432), (32, 124537905), (36, 110700360), (40, 99630324), (45, 88560288), (48, 83025270), (54, 73800240), (60, 66420216), (61, 65331360), (71, 56129760), (72, 55350180), (80, 49815162), (81, 49200160), (90, 44280144), (96, 41512635), (108, 36900120), (120, 33210108), (122, 32665680), (135, 29520096), (142, 28064880), (144, 27675090), (160, 24907581), (162, 24600080), (180, 22140072), (183, 21777120), (213, 18709920), (216, 18450060), (240, 16605054), (244, 16332840), (270, 14760048), (284, 14032440), (288, 13837545), (305, 13066272), (324, 12300040), (355, 11225952), (360, 11070036), (366, 10888560), (405, 9840032), (426, 9354960), (432, 9225030), (480, 8302527), (488, 8166420), (540, 7380024), (549, 7259040), (568, 7016220), (610, 6533136), (639, 6236640), (648, 6150020), (710, 5612976), (720, 5535018), (732, 5444280), (810, 4920016), (852, 4677480), (864, 4612515), (915, 4355424), (976, 4083210), (1065, 3741984), (1080, 3690012), (1098, 3629520), (1136, 3508110), (1220, 3266568), (1278, 3118320), (1296, 3075010), (1420, 2806488), (1440, 2767509), (1464, 2722140), (1620, 2460008), (1647, 2419680), (1704, 2338740), (1830, 2177712), (1917, 2078880), (1952, 2041605), (2130, 1870992), (2160, 1845006), (2196, 1814760), (2272, 1754055), (2440, 1633284), (2556, 1559160), (2592, 1537505), (2745, 1451808), (2840, 1403244), (2928, 1361070), (3195, 1247328), (3240, 1230004), (3294, 1209840), (3408, 1169370), (3660, 1088856), (3834, 1039440), (4260, 935496), (4320, 922503), (4331, 920160), (4392, 907380), (4880, 816642), (4941, 806560), (5041, 790560), (5112, 779580), (5490, 725904), (5680, 701622), (5751, 692960), (5856, 680535), (6390, 623664), (6480, 615002), (6588, 604920), (6816, 584685), (7320, 544428), (7668, 519720), (8235, 483936), (8520, 467748), (8662, 460080), (8784, 453690), (9585, 415776), (9760, 408321), (9882, 403280), (10082, 395280), (10224, 389790), (10980, 362952), (11360, 350811), (11502, 346480), (12780, 311832), (12960, 307501), (12993, 306720), (13176, 302460), (14640, 272214), (15123, 263520), (15336, 259860), (16470, 241968), (17040, 233874), (17324, 230040), (17568, 226845), (19170, 207888), (19764, 201640), (20164, 197640), (20448, 194895), (21655, 184032), (21960, 181476), (23004, 173240), (24705, 161312), (25205, 158112), (25560, 155916), (25986, 153360), (26352, 151230), (28755, 138592), (29280, 136107), (30246, 131760), (30672, 129930), (32940, 120984), (34080, 116937), (34648, 115020), (38340, 103944), (38979, 102240), (39528, 100820), (40328, 98820), (43310, 92016), (43920, 90738), (45369, 87840), (46008, 86620), (49410, 80656), (50410, 79056), (51120, 77958), (51972, 76680), (52704, 75615), (57510, 69296), (60492, 65880), (61344, 64965)]