80534160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2$

素因数の和:103

約数の個数: 360

約数和(自身を含む): 336972480

約数和(自身を除く): 256438320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 29, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 58, 60, 63, 70, 72, 76, 80, 84, 87, 90, 95, 105, 112, 114, 116, 120, 126, 133, 140, 144, 145, 152, 168, 171, 174, 180, 190, 203, 210, 228, 232, 240, 252, 261, 266, 280, 285, 290, 304, 315, 336, 342, 348, 360, 380, 399, 406, 420, 435, 456, 464, 504, 522, 532, 551, 560, 570, 580, 609, 630, 665, 684, 696, 720, 760, 798, 812, 840, 841, 855, 870, 912, 1008, 1015, 1044, 1064, 1102, 1140, 1160, 1197, 1218, 1260, 1305, 1330, 1368, 1392, 1520, 1596, 1624, 1653, 1680, 1682, 1710, 1740, 1827, 1995, 2030, 2088, 2128, 2204, 2280, 2320, 2394, 2436, 2520, 2523, 2610, 2660, 2736, 2755, 3045, 3192, 3248, 3306, 3364, 3420, 3480, 3654, 3857, 3990, 4060, 4176, 4205, 4408, 4560, 4788, 4872, 4959, 5040, 5046, 5220, 5320, 5510, 5887, 5985, 6090, 6384, 6612, 6728, 6840, 6960, 7308, 7569, 7714, 7980, 8120, 8265, 8410, 8816, 9135, 9576, 9744, 9918, 10092, 10440, 10640, 11020, 11571, 11774, 11970, 12180, 12615, 13224, 13456, 13680, 14616, 15138, 15428, 15960, 15979, 16240, 16530, 16820, 17661, 18270, 19152, 19285, 19836, 20184, 20880, 22040, 23142, 23548, 23940, 24360, 24795, 25230, 26448, 29232, 29435, 30276, 30856, 31920, 31958, 33060, 33640, 34713, 35322, 36540, 37845, 38570, 39672, 40368, 44080, 46284, 47096, 47880, 47937, 48720, 49590, 50460, 52983, 57855, 58870, 60552, 61712, 63916, 66120, 67280, 69426, 70644, 73080, 75690, 77140, 79344, 79895, 88305, 92568, 94192, 95760, 95874, 99180, 100920, 105966, 111853, 115710, 117740, 121104, 127832, 132240, 138852, 141288, 143811, 146160, 151380, 154280, 159790, 173565, 176610, 185136, 191748, 198360, 201840, 211932, 223706, 231420, 235480, 239685, 255664, 264915, 277704, 282576, 287622, 302760, 308560, 319580, 335559, 347130, 353220, 383496, 396720, 423864, 447412, 462840, 470960, 479370, 529830, 555408, 559265, 575244, 605520, 639160, 671118, 694260, 706440, 719055, 766992, 847728, 894824, 925680, 958740, 1006677, 1059660, 1118530, 1150488, 1278320, 1342236, 1388520, 1412880, 1438110, 1677795, 1789648, 1917480, 2013354, 2119320, 2237060, 2300976, 2684472, 2777040, 2876220, 3355590, 3834960, 4026708, 4238640, 4474120, 5033385, 5368944, 5752440, 6711180, 8053416, 8948240, 10066770, 11504880, 13422360, 16106832, 20133540, 26844720, 40267080, 80534160]

約数ペア:

[(1, 80534160), (2, 40267080), (3, 26844720), (4, 20133540), (5, 16106832), (6, 13422360), (7, 11504880), (8, 10066770), (9, 8948240), (10, 8053416), (12, 6711180), (14, 5752440), (15, 5368944), (16, 5033385), (18, 4474120), (19, 4238640), (20, 4026708), (21, 3834960), (24, 3355590), (28, 2876220), (29, 2777040), (30, 2684472), (35, 2300976), (36, 2237060), (38, 2119320), (40, 2013354), (42, 1917480), (45, 1789648), (48, 1677795), (56, 1438110), (57, 1412880), (58, 1388520), (60, 1342236), (63, 1278320), (70, 1150488), (72, 1118530), (76, 1059660), (80, 1006677), (84, 958740), (87, 925680), (90, 894824), (95, 847728), (105, 766992), (112, 719055), (114, 706440), (116, 694260), (120, 671118), (126, 639160), (133, 605520), (140, 575244), (144, 559265), (145, 555408), (152, 529830), (168, 479370), (171, 470960), (174, 462840), (180, 447412), (190, 423864), (203, 396720), (210, 383496), (228, 353220), (232, 347130), (240, 335559), (252, 319580), (261, 308560), (266, 302760), (280, 287622), (285, 282576), (290, 277704), (304, 264915), (315, 255664), (336, 239685), (342, 235480), (348, 231420), (360, 223706), (380, 211932), (399, 201840), (406, 198360), (420, 191748), (435, 185136), (456, 176610), (464, 173565), (504, 159790), (522, 154280), (532, 151380), (551, 146160), (560, 143811), (570, 141288), (580, 138852), (609, 132240), (630, 127832), (665, 121104), (684, 117740), (696, 115710), (720, 111853), (760, 105966), (798, 100920), (812, 99180), (840, 95874), (841, 95760), (855, 94192), (870, 92568), (912, 88305), (1008, 79895), (1015, 79344), (1044, 77140), (1064, 75690), (1102, 73080), (1140, 70644), (1160, 69426), (1197, 67280), (1218, 66120), (1260, 63916), (1305, 61712), (1330, 60552), (1368, 58870), (1392, 57855), (1520, 52983), (1596, 50460), (1624, 49590), (1653, 48720), (1680, 47937), (1682, 47880), (1710, 47096), (1740, 46284), (1827, 44080), (1995, 40368), (2030, 39672), (2088, 38570), (2128, 37845), (2204, 36540), (2280, 35322), (2320, 34713), (2394, 33640), (2436, 33060), (2520, 31958), (2523, 31920), (2610, 30856), (2660, 30276), (2736, 29435), (2755, 29232), (3045, 26448), (3192, 25230), (3248, 24795), (3306, 24360), (3364, 23940), (3420, 23548), (3480, 23142), (3654, 22040), (3857, 20880), (3990, 20184), (4060, 19836), (4176, 19285), (4205, 19152), (4408, 18270), (4560, 17661), (4788, 16820), (4872, 16530), (4959, 16240), (5040, 15979), (5046, 15960), (5220, 15428), (5320, 15138), (5510, 14616), (5887, 13680), (5985, 13456), (6090, 13224), (6384, 12615), (6612, 12180), (6728, 11970), (6840, 11774), (6960, 11571), (7308, 11020), (7569, 10640), (7714, 10440), (7980, 10092), (8120, 9918), (8265, 9744), (8410, 9576), (8816, 9135)]