2549308320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3167}}^1$

素因数の和:3244

約数の個数: 288

約数和(自身を含む): 9589612032

約数和(自身を除く): 7040303712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 43, 45, 48, 52, 60, 65, 72, 78, 80, 86, 90, 96, 104, 117, 120, 129, 130, 144, 156, 160, 172, 180, 195, 208, 215, 234, 240, 258, 260, 288, 312, 344, 360, 387, 390, 416, 430, 468, 480, 516, 520, 559, 585, 624, 645, 688, 720, 774, 780, 860, 936, 1032, 1040, 1118, 1170, 1248, 1290, 1376, 1440, 1548, 1560, 1677, 1720, 1872, 1935, 2064, 2080, 2236, 2340, 2580, 2795, 3096, 3120, 3167, 3354, 3440, 3744, 3870, 4128, 4472, 4680, 5031, 5160, 5590, 6192, 6240, 6334, 6708, 6880, 7740, 8385, 8944, 9360, 9501, 10062, 10320, 11180, 12384, 12668, 13416, 15480, 15835, 16770, 17888, 18720, 19002, 20124, 20640, 22360, 25155, 25336, 26832, 28503, 30960, 31670, 33540, 38004, 40248, 41171, 44720, 47505, 50310, 50672, 53664, 57006, 61920, 63340, 67080, 76008, 80496, 82342, 89440, 95010, 100620, 101344, 114012, 123513, 126680, 134160, 136181, 142515, 152016, 160992, 164684, 190020, 201240, 205855, 228024, 247026, 253360, 268320, 272362, 285030, 304032, 329368, 370539, 380040, 402480, 408543, 411710, 456048, 494052, 506720, 544724, 570060, 617565, 658736, 680905, 741078, 760080, 804960, 817086, 823420, 912096, 988104, 1089448, 1140120, 1225629, 1235130, 1317472, 1361810, 1482156, 1520160, 1634172, 1646840, 1770353, 1852695, 1976208, 2042715, 2178896, 2280240, 2451258, 2470260, 2723620, 2964312, 3268344, 3293680, 3540706, 3705390, 3952416, 4085430, 4357792, 4560480, 4902516, 4940520, 5311059, 5447240, 5928624, 6128145, 6536688, 6587360, 7081412, 7410780, 8170860, 8851765, 9805032, 9881040, 10622118, 10894480, 11857248, 12256290, 13073376, 14162824, 14821560, 15933177, 16341720, 17703530, 19610064, 19762080, 21244236, 21788960, 24512580, 26555295, 28325648, 29643120, 31866354, 32683440, 35407060, 39220128, 42488472, 49025160, 53110590, 56651296, 59286240, 63732708, 65366880, 70814120, 79665885, 84976944, 98050320, 106221180, 127465416, 141628240, 159331770, 169953888, 196100640, 212442360, 254930832, 283256480, 318663540, 424884720, 509861664, 637327080, 849769440, 1274654160, 2549308320]

約数ペア:

[(1, 2549308320), (2, 1274654160), (3, 849769440), (4, 637327080), (5, 509861664), (6, 424884720), (8, 318663540), (9, 283256480), (10, 254930832), (12, 212442360), (13, 196100640), (15, 169953888), (16, 159331770), (18, 141628240), (20, 127465416), (24, 106221180), (26, 98050320), (30, 84976944), (32, 79665885), (36, 70814120), (39, 65366880), (40, 63732708), (43, 59286240), (45, 56651296), (48, 53110590), (52, 49025160), (60, 42488472), (65, 39220128), (72, 35407060), (78, 32683440), (80, 31866354), (86, 29643120), (90, 28325648), (96, 26555295), (104, 24512580), (117, 21788960), (120, 21244236), (129, 19762080), (130, 19610064), (144, 17703530), (156, 16341720), (160, 15933177), (172, 14821560), (180, 14162824), (195, 13073376), (208, 12256290), (215, 11857248), (234, 10894480), (240, 10622118), (258, 9881040), (260, 9805032), (288, 8851765), (312, 8170860), (344, 7410780), (360, 7081412), (387, 6587360), (390, 6536688), (416, 6128145), (430, 5928624), (468, 5447240), (480, 5311059), (516, 4940520), (520, 4902516), (559, 4560480), (585, 4357792), (624, 4085430), (645, 3952416), (688, 3705390), (720, 3540706), (774, 3293680), (780, 3268344), (860, 2964312), (936, 2723620), (1032, 2470260), (1040, 2451258), (1118, 2280240), (1170, 2178896), (1248, 2042715), (1290, 1976208), (1376, 1852695), (1440, 1770353), (1548, 1646840), (1560, 1634172), (1677, 1520160), (1720, 1482156), (1872, 1361810), (1935, 1317472), (2064, 1235130), (2080, 1225629), (2236, 1140120), (2340, 1089448), (2580, 988104), (2795, 912096), (3096, 823420), (3120, 817086), (3167, 804960), (3354, 760080), (3440, 741078), (3744, 680905), (3870, 658736), (4128, 617565), (4472, 570060), (4680, 544724), (5031, 506720), (5160, 494052), (5590, 456048), (6192, 411710), (6240, 408543), (6334, 402480), (6708, 380040), (6880, 370539), (7740, 329368), (8385, 304032), (8944, 285030), (9360, 272362), (9501, 268320), (10062, 253360), (10320, 247026), (11180, 228024), (12384, 205855), (12668, 201240), (13416, 190020), (15480, 164684), (15835, 160992), (16770, 152016), (17888, 142515), (18720, 136181), (19002, 134160), (20124, 126680), (20640, 123513), (22360, 114012), (25155, 101344), (25336, 100620), (26832, 95010), (28503, 89440), (30960, 82342), (31670, 80496), (33540, 76008), (38004, 67080), (40248, 63340), (41171, 61920), (44720, 57006), (47505, 53664), (50310, 50672)]