2445289920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:564

約数の個数: 336

約数和(自身を含む): 8844076800

約数和(自身を除く): 6398786880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 61, 62, 64, 72, 80, 90, 93, 96, 120, 122, 124, 144, 155, 160, 180, 183, 186, 192, 240, 244, 248, 279, 288, 305, 310, 320, 360, 366, 372, 449, 465, 480, 488, 496, 549, 558, 576, 610, 620, 720, 732, 744, 898, 915, 930, 960, 976, 992, 1098, 1116, 1220, 1240, 1347, 1395, 1440, 1464, 1488, 1796, 1830, 1860, 1891, 1952, 1984, 2196, 2232, 2245, 2440, 2480, 2694, 2745, 2790, 2880, 2928, 2976, 3592, 3660, 3720, 3782, 3904, 4041, 4392, 4464, 4490, 4880, 4960, 5388, 5490, 5580, 5673, 5856, 5952, 6735, 7184, 7320, 7440, 7564, 8082, 8784, 8928, 8980, 9455, 9760, 9920, 10776, 10980, 11160, 11346, 11712, 13470, 13919, 14368, 14640, 14880, 15128, 16164, 17019, 17568, 17856, 17960, 18910, 19520, 20205, 21552, 21960, 22320, 22692, 26940, 27389, 27838, 28365, 28736, 29280, 29760, 30256, 32328, 34038, 35136, 35920, 37820, 40410, 41757, 43104, 43920, 44640, 45384, 53880, 54778, 55676, 56730, 58560, 60512, 64656, 68076, 69595, 71840, 75640, 80820, 82167, 83514, 85095, 86208, 87840, 89280, 90768, 107760, 109556, 111352, 113460, 121024, 125271, 129312, 136152, 136945, 139190, 143680, 151280, 161640, 164334, 167028, 170190, 175680, 181536, 208785, 215520, 219112, 222704, 226920, 246501, 250542, 258624, 272304, 273890, 278380, 302560, 323280, 328668, 334056, 340380, 363072, 410835, 417570, 431040, 438224, 445408, 453840, 493002, 501084, 544608, 547780, 556760, 605120, 626355, 646560, 657336, 668112, 680760, 821670, 835140, 849059, 876448, 890816, 907680, 986004, 1002168, 1089216, 1095560, 1113520, 1232505, 1252710, 1293120, 1314672, 1336224, 1361520, 1643340, 1670280, 1698118, 1752896, 1815360, 1972008, 2004336, 2191120, 2227040, 2465010, 2505420, 2547177, 2629344, 2672448, 2723040, 3286680, 3340560, 3396236, 3944016, 4008672, 4245295, 4382240, 4454080, 4930020, 5010840, 5094354, 5258688, 5446080, 6573360, 6681120, 6792472, 7641531, 7888032, 8017344, 8490590, 8764480, 9860040, 10021680, 10188708, 12735885, 13146720, 13362240, 13584944, 15283062, 15776064, 16981180, 19720080, 20043360, 20377416, 25471770, 26293440, 27169888, 30566124, 33962360, 38207655, 39440160, 40086720, 40754832, 50943540, 54339776, 61132248, 67924720, 76415310, 78880320, 81509664, 101887080, 122264496, 135849440, 152830620, 163019328, 203774160, 244528992, 271698880, 305661240, 407548320, 489057984, 611322480, 815096640, 1222644960, 2445289920]

約数ペア:

[(1, 2445289920), (2, 1222644960), (3, 815096640), (4, 611322480), (5, 489057984), (6, 407548320), (8, 305661240), (9, 271698880), (10, 244528992), (12, 203774160), (15, 163019328), (16, 152830620), (18, 135849440), (20, 122264496), (24, 101887080), (30, 81509664), (31, 78880320), (32, 76415310), (36, 67924720), (40, 61132248), (45, 54339776), (48, 50943540), (60, 40754832), (61, 40086720), (62, 39440160), (64, 38207655), (72, 33962360), (80, 30566124), (90, 27169888), (93, 26293440), (96, 25471770), (120, 20377416), (122, 20043360), (124, 19720080), (144, 16981180), (155, 15776064), (160, 15283062), (180, 13584944), (183, 13362240), (186, 13146720), (192, 12735885), (240, 10188708), (244, 10021680), (248, 9860040), (279, 8764480), (288, 8490590), (305, 8017344), (310, 7888032), (320, 7641531), (360, 6792472), (366, 6681120), (372, 6573360), (449, 5446080), (465, 5258688), (480, 5094354), (488, 5010840), (496, 4930020), (549, 4454080), (558, 4382240), (576, 4245295), (610, 4008672), (620, 3944016), (720, 3396236), (732, 3340560), (744, 3286680), (898, 2723040), (915, 2672448), (930, 2629344), (960, 2547177), (976, 2505420), (992, 2465010), (1098, 2227040), (1116, 2191120), (1220, 2004336), (1240, 1972008), (1347, 1815360), (1395, 1752896), (1440, 1698118), (1464, 1670280), (1488, 1643340), (1796, 1361520), (1830, 1336224), (1860, 1314672), (1891, 1293120), (1952, 1252710), (1984, 1232505), (2196, 1113520), (2232, 1095560), (2245, 1089216), (2440, 1002168), (2480, 986004), (2694, 907680), (2745, 890816), (2790, 876448), (2880, 849059), (2928, 835140), (2976, 821670), (3592, 680760), (3660, 668112), (3720, 657336), (3782, 646560), (3904, 626355), (4041, 605120), (4392, 556760), (4464, 547780), (4490, 544608), (4880, 501084), (4960, 493002), (5388, 453840), (5490, 445408), (5580, 438224), (5673, 431040), (5856, 417570), (5952, 410835), (6735, 363072), (7184, 340380), (7320, 334056), (7440, 328668), (7564, 323280), (8082, 302560), (8784, 278380), (8928, 273890), (8980, 272304), (9455, 258624), (9760, 250542), (9920, 246501), (10776, 226920), (10980, 222704), (11160, 219112), (11346, 215520), (11712, 208785), (13470, 181536), (13919, 175680), (14368, 170190), (14640, 167028), (14880, 164334), (15128, 161640), (16164, 151280), (17019, 143680), (17568, 139190), (17856, 136945), (17960, 136152), (18910, 129312), (19520, 125271), (20205, 121024), (21552, 113460), (21960, 111352), (22320, 109556), (22692, 107760), (26940, 90768), (27389, 89280), (27838, 87840), (28365, 86208), (28736, 85095), (29280, 83514), (29760, 82167), (30256, 80820), (32328, 75640), (34038, 71840), (35136, 69595), (35920, 68076), (37820, 64656), (40410, 60512), (41757, 58560), (43104, 56730), (43920, 55676), (44640, 54778), (45384, 53880)]