718581240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:204

約数の個数: 384

約数和(自身を含む): 2698444800

約数和(自身を除く): 1979863560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 52, 54, 60, 62, 65, 72, 78, 90, 93, 104, 108, 117, 120, 124, 127, 130, 135, 155, 156, 169, 180, 186, 195, 216, 234, 248, 254, 260, 270, 279, 310, 312, 338, 351, 360, 372, 381, 390, 403, 465, 468, 507, 508, 520, 540, 558, 585, 620, 635, 676, 702, 744, 762, 780, 806, 837, 845, 930, 936, 1014, 1016, 1080, 1116, 1143, 1170, 1209, 1240, 1270, 1352, 1395, 1404, 1521, 1524, 1560, 1612, 1651, 1674, 1690, 1755, 1860, 1905, 2015, 2028, 2232, 2286, 2340, 2418, 2535, 2540, 2790, 2808, 3042, 3048, 3224, 3302, 3348, 3380, 3429, 3510, 3627, 3720, 3810, 3937, 4030, 4056, 4185, 4563, 4572, 4680, 4836, 4953, 5070, 5080, 5239, 5580, 5715, 6045, 6084, 6604, 6696, 6760, 6858, 7020, 7254, 7605, 7620, 7874, 8060, 8255, 8370, 9126, 9144, 9672, 9906, 10140, 10478, 10881, 11160, 11430, 11811, 12090, 12168, 13208, 13716, 14040, 14508, 14859, 15210, 15240, 15717, 15748, 16120, 16510, 16740, 17145, 18135, 18252, 19685, 19812, 20280, 20956, 21463, 21762, 22815, 22860, 23622, 24180, 24765, 26195, 27432, 29016, 29718, 30420, 31434, 31496, 33020, 33480, 34290, 35433, 36270, 36504, 39370, 39624, 41912, 42926, 43524, 44577, 45630, 45720, 47151, 47244, 48360, 49530, 51181, 52390, 54405, 59055, 59436, 60840, 62868, 64389, 66040, 68580, 70866, 72540, 74295, 78585, 78740, 85852, 87048, 89154, 91260, 94302, 94488, 99060, 102362, 104780, 106299, 107315, 108810, 118110, 118872, 125736, 128778, 137160, 141453, 141732, 145080, 148590, 153543, 157170, 157480, 171704, 177165, 178308, 182520, 188604, 193167, 198120, 204724, 209560, 212598, 214630, 217620, 222885, 235755, 236220, 255905, 257556, 282906, 283464, 297180, 307086, 314340, 321945, 354330, 356616, 377208, 386334, 409448, 425196, 429260, 435240, 445770, 460629, 471510, 472440, 511810, 515112, 531495, 565812, 579501, 594360, 614172, 628680, 643890, 665353, 707265, 708660, 767715, 772668, 850392, 858520, 891540, 921258, 943020, 965835, 1023620, 1062990, 1131624, 1159002, 1228344, 1287780, 1330706, 1381887, 1414530, 1417320, 1535430, 1545336, 1783080, 1842516, 1886040, 1931670, 1996059, 2047240, 2125980, 2303145, 2318004, 2575560, 2661412, 2763774, 2829060, 2897505, 3070860, 3326765, 3685032, 3863340, 3992118, 4251960, 4606290, 4636008, 5322824, 5527548, 5658120, 5795010, 5988177, 6141720, 6653530, 6909435, 7726680, 7984236, 9212580, 9980295, 11055096, 11590020, 11976354, 13307060, 13818870, 15968472, 17964531, 18425160, 19960590, 23180040, 23952708, 26614120, 27637740, 29940885, 35929062, 39921180, 47905416, 55275480, 59881770, 71858124, 79842360, 89822655, 119763540, 143716248, 179645310, 239527080, 359290620, 718581240]

約数ペア:

[(1, 718581240), (2, 359290620), (3, 239527080), (4, 179645310), (5, 143716248), (6, 119763540), (8, 89822655), (9, 79842360), (10, 71858124), (12, 59881770), (13, 55275480), (15, 47905416), (18, 39921180), (20, 35929062), (24, 29940885), (26, 27637740), (27, 26614120), (30, 23952708), (31, 23180040), (36, 19960590), (39, 18425160), (40, 17964531), (45, 15968472), (52, 13818870), (54, 13307060), (60, 11976354), (62, 11590020), (65, 11055096), (72, 9980295), (78, 9212580), (90, 7984236), (93, 7726680), (104, 6909435), (108, 6653530), (117, 6141720), (120, 5988177), (124, 5795010), (127, 5658120), (130, 5527548), (135, 5322824), (155, 4636008), (156, 4606290), (169, 4251960), (180, 3992118), (186, 3863340), (195, 3685032), (216, 3326765), (234, 3070860), (248, 2897505), (254, 2829060), (260, 2763774), (270, 2661412), (279, 2575560), (310, 2318004), (312, 2303145), (338, 2125980), (351, 2047240), (360, 1996059), (372, 1931670), (381, 1886040), (390, 1842516), (403, 1783080), (465, 1545336), (468, 1535430), (507, 1417320), (508, 1414530), (520, 1381887), (540, 1330706), (558, 1287780), (585, 1228344), (620, 1159002), (635, 1131624), (676, 1062990), (702, 1023620), (744, 965835), (762, 943020), (780, 921258), (806, 891540), (837, 858520), (845, 850392), (930, 772668), (936, 767715), (1014, 708660), (1016, 707265), (1080, 665353), (1116, 643890), (1143, 628680), (1170, 614172), (1209, 594360), (1240, 579501), (1270, 565812), (1352, 531495), (1395, 515112), (1404, 511810), (1521, 472440), (1524, 471510), (1560, 460629), (1612, 445770), (1651, 435240), (1674, 429260), (1690, 425196), (1755, 409448), (1860, 386334), (1905, 377208), (2015, 356616), (2028, 354330), (2232, 321945), (2286, 314340), (2340, 307086), (2418, 297180), (2535, 283464), (2540, 282906), (2790, 257556), (2808, 255905), (3042, 236220), (3048, 235755), (3224, 222885), (3302, 217620), (3348, 214630), (3380, 212598), (3429, 209560), (3510, 204724), (3627, 198120), (3720, 193167), (3810, 188604), (3937, 182520), (4030, 178308), (4056, 177165), (4185, 171704), (4563, 157480), (4572, 157170), (4680, 153543), (4836, 148590), (4953, 145080), (5070, 141732), (5080, 141453), (5239, 137160), (5580, 128778), (5715, 125736), (6045, 118872), (6084, 118110), (6604, 108810), (6696, 107315), (6760, 106299), (6858, 104780), (7020, 102362), (7254, 99060), (7605, 94488), (7620, 94302), (7874, 91260), (8060, 89154), (8255, 87048), (8370, 85852), (9126, 78740), (9144, 78585), (9672, 74295), (9906, 72540), (10140, 70866), (10478, 68580), (10881, 66040), (11160, 64389), (11430, 62868), (11811, 60840), (12090, 59436), (12168, 59055), (13208, 54405), (13716, 52390), (14040, 51181), (14508, 49530), (14859, 48360), (15210, 47244), (15240, 47151), (15717, 45720), (15748, 45630), (16120, 44577), (16510, 43524), (16740, 42926), (17145, 41912), (18135, 39624), (18252, 39370), (19685, 36504), (19812, 36270), (20280, 35433), (20956, 34290), (21463, 33480), (21762, 33020), (22815, 31496), (22860, 31434), (23622, 30420), (24180, 29718), (24765, 29016), (26195, 27432)]