1619148960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2621}}^1$

素因数の和:2669

約数の個数: 384

約数和(自身を含む): 6660299520

約数和(自身を除く): 5041150560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 160, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 260, 264, 270, 286, 288, 297, 312, 330, 351, 352, 360, 390, 396, 416, 429, 432, 440, 468, 480, 495, 520, 528, 540, 572, 585, 594, 624, 660, 702, 715, 720, 780, 792, 858, 864, 880, 936, 990, 1040, 1056, 1080, 1144, 1170, 1188, 1248, 1287, 1320, 1404, 1430, 1440, 1485, 1560, 1584, 1716, 1755, 1760, 1872, 1980, 2080, 2145, 2160, 2288, 2340, 2376, 2574, 2621, 2640, 2808, 2860, 2970, 3120, 3168, 3432, 3510, 3744, 3861, 3960, 4290, 4320, 4576, 4680, 4752, 5148, 5242, 5280, 5616, 5720, 5940, 6240, 6435, 6864, 7020, 7722, 7863, 7920, 8580, 9360, 9504, 10296, 10484, 11232, 11440, 11880, 12870, 13105, 13728, 14040, 15444, 15726, 15840, 17160, 18720, 19305, 20592, 20968, 22880, 23589, 23760, 25740, 26210, 28080, 28831, 30888, 31452, 34073, 34320, 38610, 39315, 41184, 41936, 47178, 47520, 51480, 52420, 56160, 57662, 61776, 62904, 68146, 68640, 70767, 77220, 78630, 83872, 86493, 94356, 102219, 102960, 104840, 115324, 117945, 123552, 125808, 136292, 141534, 144155, 154440, 157260, 170365, 172986, 188712, 204438, 205920, 209680, 230648, 235890, 251616, 259479, 272584, 283068, 288310, 306657, 308880, 314520, 340730, 345972, 353835, 374803, 377424, 408876, 419360, 432465, 461296, 471780, 511095, 518958, 545168, 566136, 576620, 613314, 617760, 629040, 681460, 691944, 707670, 749606, 754848, 778437, 817752, 864930, 919971, 922592, 943560, 1022190, 1037916, 1090336, 1124409, 1132272, 1153240, 1226628, 1258080, 1297395, 1362920, 1383888, 1415340, 1499212, 1533285, 1556874, 1635504, 1729860, 1839942, 1874015, 1887120, 2044380, 2075832, 2248818, 2264544, 2306480, 2453256, 2594790, 2725840, 2767776, 2830680, 2998424, 3066570, 3113748, 3271008, 3373227, 3459720, 3679884, 3748030, 3774240, 3892185, 4088760, 4151664, 4497636, 4599855, 4612960, 4906512, 5189580, 5451680, 5622045, 5661360, 5996848, 6133140, 6227496, 6746454, 6919440, 7359768, 7496060, 7784370, 8177520, 8303328, 8995272, 9199710, 9813024, 10119681, 10379160, 11244090, 11322720, 11993696, 12266280, 12454992, 13492908, 13838880, 14719536, 14992120, 15568740, 16355040, 16866135, 17990544, 18399420, 20239362, 20758320, 22488180, 24532560, 24909984, 26985816, 29439072, 29984240, 31137480, 33732270, 35981088, 36798840, 40478724, 41516640, 44976360, 49065120, 50598405, 53971632, 59968480, 62274960, 67464540, 73597680, 80957448, 89952720, 101196810, 107943264, 124549920, 134929080, 147195360, 161914896, 179905440, 202393620, 269858160, 323829792, 404787240, 539716320, 809574480, 1619148960]

約数ペア:

[(1, 1619148960), (2, 809574480), (3, 539716320), (4, 404787240), (5, 323829792), (6, 269858160), (8, 202393620), (9, 179905440), (10, 161914896), (11, 147195360), (12, 134929080), (13, 124549920), (15, 107943264), (16, 101196810), (18, 89952720), (20, 80957448), (22, 73597680), (24, 67464540), (26, 62274960), (27, 59968480), (30, 53971632), (32, 50598405), (33, 49065120), (36, 44976360), (39, 41516640), (40, 40478724), (44, 36798840), (45, 35981088), (48, 33732270), (52, 31137480), (54, 29984240), (55, 29439072), (60, 26985816), (65, 24909984), (66, 24532560), (72, 22488180), (78, 20758320), (80, 20239362), (88, 18399420), (90, 17990544), (96, 16866135), (99, 16355040), (104, 15568740), (108, 14992120), (110, 14719536), (117, 13838880), (120, 13492908), (130, 12454992), (132, 12266280), (135, 11993696), (143, 11322720), (144, 11244090), (156, 10379160), (160, 10119681), (165, 9813024), (176, 9199710), (180, 8995272), (195, 8303328), (198, 8177520), (208, 7784370), (216, 7496060), (220, 7359768), (234, 6919440), (240, 6746454), (260, 6227496), (264, 6133140), (270, 5996848), (286, 5661360), (288, 5622045), (297, 5451680), (312, 5189580), (330, 4906512), (351, 4612960), (352, 4599855), (360, 4497636), (390, 4151664), (396, 4088760), (416, 3892185), (429, 3774240), (432, 3748030), (440, 3679884), (468, 3459720), (480, 3373227), (495, 3271008), (520, 3113748), (528, 3066570), (540, 2998424), (572, 2830680), (585, 2767776), (594, 2725840), (624, 2594790), (660, 2453256), (702, 2306480), (715, 2264544), (720, 2248818), (780, 2075832), (792, 2044380), (858, 1887120), (864, 1874015), (880, 1839942), (936, 1729860), (990, 1635504), (1040, 1556874), (1056, 1533285), (1080, 1499212), (1144, 1415340), (1170, 1383888), (1188, 1362920), (1248, 1297395), (1287, 1258080), (1320, 1226628), (1404, 1153240), (1430, 1132272), (1440, 1124409), (1485, 1090336), (1560, 1037916), (1584, 1022190), (1716, 943560), (1755, 922592), (1760, 919971), (1872, 864930), (1980, 817752), (2080, 778437), (2145, 754848), (2160, 749606), (2288, 707670), (2340, 691944), (2376, 681460), (2574, 629040), (2621, 617760), (2640, 613314), (2808, 576620), (2860, 566136), (2970, 545168), (3120, 518958), (3168, 511095), (3432, 471780), (3510, 461296), (3744, 432465), (3861, 419360), (3960, 408876), (4290, 377424), (4320, 374803), (4576, 353835), (4680, 345972), (4752, 340730), (5148, 314520), (5242, 308880), (5280, 306657), (5616, 288310), (5720, 283068), (5940, 272584), (6240, 259479), (6435, 251616), (6864, 235890), (7020, 230648), (7722, 209680), (7863, 205920), (7920, 204438), (8580, 188712), (9360, 172986), (9504, 170365), (10296, 157260), (10484, 154440), (11232, 144155), (11440, 141534), (11880, 136292), (12870, 125808), (13105, 123552), (13728, 117945), (14040, 115324), (15444, 104840), (15726, 102960), (15840, 102219), (17160, 94356), (18720, 86493), (19305, 83872), (20592, 78630), (20968, 77220), (22880, 70767), (23589, 68640), (23760, 68146), (25740, 62904), (26210, 61776), (28080, 57662), (28831, 56160), (30888, 52420), (31452, 51480), (34073, 47520), (34320, 47178), (38610, 41936), (39315, 41184)]