2118845040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1153}}^1$

素因数の和:1232

約数の個数: 320

約数和(自身を含む): 7692840960

約数和(自身を除く): 5573995920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 31, 38, 39, 40, 48, 52, 57, 60, 62, 65, 76, 78, 80, 93, 95, 104, 114, 120, 124, 130, 152, 155, 156, 186, 190, 195, 208, 228, 240, 247, 248, 260, 285, 304, 310, 312, 372, 380, 390, 403, 456, 465, 494, 496, 520, 570, 589, 620, 624, 741, 744, 760, 780, 806, 912, 930, 988, 1040, 1140, 1153, 1178, 1209, 1235, 1240, 1482, 1488, 1520, 1560, 1612, 1767, 1860, 1976, 2015, 2280, 2306, 2356, 2418, 2470, 2480, 2945, 2964, 3120, 3224, 3459, 3534, 3705, 3720, 3952, 4030, 4560, 4612, 4712, 4836, 4940, 5765, 5890, 5928, 6045, 6448, 6918, 7068, 7410, 7440, 7657, 8060, 8835, 9224, 9424, 9672, 9880, 11530, 11780, 11856, 12090, 13836, 14136, 14820, 14989, 15314, 16120, 17295, 17670, 18448, 19344, 19760, 21907, 22971, 23060, 23560, 24180, 27672, 28272, 29640, 29978, 30628, 32240, 34590, 35340, 35743, 38285, 43814, 44967, 45942, 46120, 47120, 48360, 55344, 59280, 59956, 61256, 65721, 69180, 70680, 71486, 74945, 76570, 87628, 89934, 91884, 92240, 96720, 107229, 109535, 114855, 119912, 122512, 131442, 138360, 141360, 142972, 149890, 153140, 175256, 178715, 179868, 183768, 214458, 219070, 224835, 229710, 239824, 262884, 276720, 284791, 285944, 299780, 306280, 328605, 350512, 357430, 359736, 367536, 428916, 438140, 449670, 459420, 464659, 525768, 536145, 569582, 571888, 599560, 612560, 657210, 679117, 714860, 719472, 854373, 857832, 876280, 899340, 918840, 929318, 1051536, 1072290, 1139164, 1199120, 1314420, 1358234, 1393977, 1423955, 1429720, 1708746, 1715664, 1752560, 1798680, 1837680, 1858636, 2037351, 2144580, 2278328, 2323295, 2628840, 2716468, 2787954, 2847910, 2859440, 3395585, 3417492, 3597360, 3717272, 4074702, 4271865, 4289160, 4556656, 4646590, 5257680, 5432936, 5575908, 5695820, 6791170, 6834984, 6969885, 7434544, 8149404, 8543730, 8578320, 8828521, 9293180, 10186755, 10865872, 11151816, 11391640, 13582340, 13669968, 13939770, 16298808, 17087460, 17657042, 18586360, 20373510, 22303632, 22783280, 26485563, 27164680, 27879540, 32597616, 34174920, 35314084, 37172720, 40747020, 44142605, 52971126, 54329360, 55759080, 68349840, 70628168, 81494040, 88285210, 105942252, 111518160, 132427815, 141256336, 162988080, 176570420, 211884504, 264855630, 353140840, 423769008, 529711260, 706281680, 1059422520, 2118845040]

約数ペア:

[(1, 2118845040), (2, 1059422520), (3, 706281680), (4, 529711260), (5, 423769008), (6, 353140840), (8, 264855630), (10, 211884504), (12, 176570420), (13, 162988080), (15, 141256336), (16, 132427815), (19, 111518160), (20, 105942252), (24, 88285210), (26, 81494040), (30, 70628168), (31, 68349840), (38, 55759080), (39, 54329360), (40, 52971126), (48, 44142605), (52, 40747020), (57, 37172720), (60, 35314084), (62, 34174920), (65, 32597616), (76, 27879540), (78, 27164680), (80, 26485563), (93, 22783280), (95, 22303632), (104, 20373510), (114, 18586360), (120, 17657042), (124, 17087460), (130, 16298808), (152, 13939770), (155, 13669968), (156, 13582340), (186, 11391640), (190, 11151816), (195, 10865872), (208, 10186755), (228, 9293180), (240, 8828521), (247, 8578320), (248, 8543730), (260, 8149404), (285, 7434544), (304, 6969885), (310, 6834984), (312, 6791170), (372, 5695820), (380, 5575908), (390, 5432936), (403, 5257680), (456, 4646590), (465, 4556656), (494, 4289160), (496, 4271865), (520, 4074702), (570, 3717272), (589, 3597360), (620, 3417492), (624, 3395585), (741, 2859440), (744, 2847910), (760, 2787954), (780, 2716468), (806, 2628840), (912, 2323295), (930, 2278328), (988, 2144580), (1040, 2037351), (1140, 1858636), (1153, 1837680), (1178, 1798680), (1209, 1752560), (1235, 1715664), (1240, 1708746), (1482, 1429720), (1488, 1423955), (1520, 1393977), (1560, 1358234), (1612, 1314420), (1767, 1199120), (1860, 1139164), (1976, 1072290), (2015, 1051536), (2280, 929318), (2306, 918840), (2356, 899340), (2418, 876280), (2470, 857832), (2480, 854373), (2945, 719472), (2964, 714860), (3120, 679117), (3224, 657210), (3459, 612560), (3534, 599560), (3705, 571888), (3720, 569582), (3952, 536145), (4030, 525768), (4560, 464659), (4612, 459420), (4712, 449670), (4836, 438140), (4940, 428916), (5765, 367536), (5890, 359736), (5928, 357430), (6045, 350512), (6448, 328605), (6918, 306280), (7068, 299780), (7410, 285944), (7440, 284791), (7657, 276720), (8060, 262884), (8835, 239824), (9224, 229710), (9424, 224835), (9672, 219070), (9880, 214458), (11530, 183768), (11780, 179868), (11856, 178715), (12090, 175256), (13836, 153140), (14136, 149890), (14820, 142972), (14989, 141360), (15314, 138360), (16120, 131442), (17295, 122512), (17670, 119912), (18448, 114855), (19344, 109535), (19760, 107229), (21907, 96720), (22971, 92240), (23060, 91884), (23560, 89934), (24180, 87628), (27672, 76570), (28272, 74945), (29640, 71486), (29978, 70680), (30628, 69180), (32240, 65721), (34590, 61256), (35340, 59956), (35743, 59280), (38285, 55344), (43814, 48360), (44967, 47120), (45942, 46120)]