486637315920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{1873}}^1\times {\mathrm{51551}}^1$

素因数の和:53450

約数の個数: 240

約数和(自身を含む): 1868793818112

約数和(自身を除く): 1382156502192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 1873, 2520, 3746, 5040, 5619, 7492, 9365, 11238, 13111, 14984, 16857, 18730, 22476, 26222, 28095, 29968, 33714, 37460, 39333, 44952, 51551, 52444, 56190, 65555, 67428, 74920, 78666, 84285, 89904, 103102, 104888, 112380, 117999, 131110, 134856, 149840, 154653, 157332, 168570, 196665, 206204, 209776, 224760, 235998, 257755, 262220, 269712, 309306, 314664, 337140, 360857, 393330, 412408, 449520, 463959, 471996, 515510, 524440, 589995, 618612, 629328, 674280, 721714, 773265, 786660, 824816, 927918, 943992, 1031020, 1048880, 1082571, 1179990, 1237224, 1348560, 1443428, 1546530, 1573320, 1804285, 1855836, 1887984, 2062040, 2165142, 2319795, 2359980, 2474448, 2886856, 3093060, 3146640, 3247713, 3608570, 3711672, 4124080, 4330284, 4639590, 4719960, 5412855, 5773712, 6186120, 6495426, 7217140, 7423344, 8660568, 9279180, 9439920, 10825710, 12372240, 12990852, 14434280, 16238565, 17321136, 18558360, 21651420, 25981704, 28868560, 32477130, 37116720, 43302840, 51963408, 64954260, 86605680, 96555023, 129908520, 193110046, 259817040, 289665069, 386220092, 482775115, 579330138, 675885161, 772440184, 868995207, 965550230, 1158660276, 1351770322, 1448325345, 1544880368, 1737990414, 1931100460, 2027655483, 2317320552, 2703540644, 2896650690, 3379425805, 3475980828, 3862200920, 4055310966, 4344976035, 4634641104, 5407081288, 5793301380, 6082966449, 6758851610, 6951961656, 7724401840, 8110621932, 8689952070, 10138277415, 10814162576, 11586602760, 12165932898, 13517703220, 13903923312, 16221243864, 17379904140, 20276554830, 23173205520, 24331865796, 27035406440, 30414832245, 32442487728, 34759808280, 40553109660, 48663731592, 54070812880, 60829664490, 69519616560, 81106219320, 97327463184, 121659328980, 162212438640, 243318657960, 486637315920]

約数ペア:

[(1, 486637315920), (2, 243318657960), (3, 162212438640), (4, 121659328980), (5, 97327463184), (6, 81106219320), (7, 69519616560), (8, 60829664490), (9, 54070812880), (10, 48663731592), (12, 40553109660), (14, 34759808280), (15, 32442487728), (16, 30414832245), (18, 27035406440), (20, 24331865796), (21, 23173205520), (24, 20276554830), (28, 17379904140), (30, 16221243864), (35, 13903923312), (36, 13517703220), (40, 12165932898), (42, 11586602760), (45, 10814162576), (48, 10138277415), (56, 8689952070), (60, 8110621932), (63, 7724401840), (70, 6951961656), (72, 6758851610), (80, 6082966449), (84, 5793301380), (90, 5407081288), (105, 4634641104), (112, 4344976035), (120, 4055310966), (126, 3862200920), (140, 3475980828), (144, 3379425805), (168, 2896650690), (180, 2703540644), (210, 2317320552), (240, 2027655483), (252, 1931100460), (280, 1737990414), (315, 1544880368), (336, 1448325345), (360, 1351770322), (420, 1158660276), (504, 965550230), (560, 868995207), (630, 772440184), (720, 675885161), (840, 579330138), (1008, 482775115), (1260, 386220092), (1680, 289665069), (1873, 259817040), (2520, 193110046), (3746, 129908520), (5040, 96555023), (5619, 86605680), (7492, 64954260), (9365, 51963408), (11238, 43302840), (13111, 37116720), (14984, 32477130), (16857, 28868560), (18730, 25981704), (22476, 21651420), (26222, 18558360), (28095, 17321136), (29968, 16238565), (33714, 14434280), (37460, 12990852), (39333, 12372240), (44952, 10825710), (51551, 9439920), (52444, 9279180), (56190, 8660568), (65555, 7423344), (67428, 7217140), (74920, 6495426), (78666, 6186120), (84285, 5773712), (89904, 5412855), (103102, 4719960), (104888, 4639590), (112380, 4330284), (117999, 4124080), (131110, 3711672), (134856, 3608570), (149840, 3247713), (154653, 3146640), (157332, 3093060), (168570, 2886856), (196665, 2474448), (206204, 2359980), (209776, 2319795), (224760, 2165142), (235998, 2062040), (257755, 1887984), (262220, 1855836), (269712, 1804285), (309306, 1573320), (314664, 1546530), (337140, 1443428), (360857, 1348560), (393330, 1237224), (412408, 1179990), (449520, 1082571), (463959, 1048880), (471996, 1031020), (515510, 943992), (524440, 927918), (589995, 824816), (618612, 786660), (629328, 773265), (674280, 721714)]