57291360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1$

素因数の和:118

約数の個数: 288

約数和(自身を含む): 222808320

約数和(自身を除く): 165516960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 59, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 118, 119, 120, 136, 140, 160, 168, 170, 177, 204, 210, 224, 236, 238, 240, 255, 272, 280, 289, 295, 336, 340, 354, 357, 408, 413, 420, 472, 476, 480, 510, 544, 560, 578, 590, 595, 672, 680, 708, 714, 816, 826, 840, 867, 885, 944, 952, 1003, 1020, 1120, 1156, 1180, 1190, 1239, 1360, 1416, 1428, 1445, 1632, 1652, 1680, 1734, 1770, 1785, 1888, 1904, 2006, 2023, 2040, 2065, 2312, 2360, 2380, 2478, 2720, 2832, 2856, 2890, 3009, 3304, 3360, 3468, 3540, 3570, 3808, 4012, 4046, 4080, 4130, 4335, 4624, 4720, 4760, 4956, 5015, 5664, 5712, 5780, 6018, 6069, 6195, 6608, 6936, 7021, 7080, 7140, 8024, 8092, 8160, 8260, 8670, 9248, 9440, 9520, 9912, 10030, 10115, 11424, 11560, 12036, 12138, 12390, 13216, 13872, 14042, 14160, 14280, 15045, 16048, 16184, 16520, 17051, 17340, 19040, 19824, 20060, 20230, 21063, 23120, 24072, 24276, 24780, 27744, 28084, 28320, 28560, 30090, 30345, 32096, 32368, 33040, 34102, 34680, 35105, 39648, 40120, 40460, 42126, 46240, 48144, 48552, 49560, 51153, 56168, 57120, 60180, 60690, 64736, 66080, 68204, 69360, 70210, 80240, 80920, 84252, 85255, 96288, 97104, 99120, 102306, 105315, 112336, 119357, 120360, 121380, 136408, 138720, 140420, 160480, 161840, 168504, 170510, 194208, 198240, 204612, 210630, 224672, 238714, 240720, 242760, 255765, 272816, 280840, 323680, 337008, 341020, 358071, 409224, 421260, 477428, 481440, 485520, 511530, 545632, 561680, 596785, 674016, 682040, 716142, 818448, 842520, 954856, 971040, 1023060, 1123360, 1193570, 1364080, 1432284, 1636896, 1685040, 1790355, 1909712, 2046120, 2387140, 2728160, 2864568, 3370080, 3580710, 3819424, 4092240, 4774280, 5729136, 7161420, 8184480, 9548560, 11458272, 14322840, 19097120, 28645680, 57291360]

約数ペア:

[(1, 57291360), (2, 28645680), (3, 19097120), (4, 14322840), (5, 11458272), (6, 9548560), (7, 8184480), (8, 7161420), (10, 5729136), (12, 4774280), (14, 4092240), (15, 3819424), (16, 3580710), (17, 3370080), (20, 2864568), (21, 2728160), (24, 2387140), (28, 2046120), (30, 1909712), (32, 1790355), (34, 1685040), (35, 1636896), (40, 1432284), (42, 1364080), (48, 1193570), (51, 1123360), (56, 1023060), (59, 971040), (60, 954856), (68, 842520), (70, 818448), (80, 716142), (84, 682040), (85, 674016), (96, 596785), (102, 561680), (105, 545632), (112, 511530), (118, 485520), (119, 481440), (120, 477428), (136, 421260), (140, 409224), (160, 358071), (168, 341020), (170, 337008), (177, 323680), (204, 280840), (210, 272816), (224, 255765), (236, 242760), (238, 240720), (240, 238714), (255, 224672), (272, 210630), (280, 204612), (289, 198240), (295, 194208), (336, 170510), (340, 168504), (354, 161840), (357, 160480), (408, 140420), (413, 138720), (420, 136408), (472, 121380), (476, 120360), (480, 119357), (510, 112336), (544, 105315), (560, 102306), (578, 99120), (590, 97104), (595, 96288), (672, 85255), (680, 84252), (708, 80920), (714, 80240), (816, 70210), (826, 69360), (840, 68204), (867, 66080), (885, 64736), (944, 60690), (952, 60180), (1003, 57120), (1020, 56168), (1120, 51153), (1156, 49560), (1180, 48552), (1190, 48144), (1239, 46240), (1360, 42126), (1416, 40460), (1428, 40120), (1445, 39648), (1632, 35105), (1652, 34680), (1680, 34102), (1734, 33040), (1770, 32368), (1785, 32096), (1888, 30345), (1904, 30090), (2006, 28560), (2023, 28320), (2040, 28084), (2065, 27744), (2312, 24780), (2360, 24276), (2380, 24072), (2478, 23120), (2720, 21063), (2832, 20230), (2856, 20060), (2890, 19824), (3009, 19040), (3304, 17340), (3360, 17051), (3468, 16520), (3540, 16184), (3570, 16048), (3808, 15045), (4012, 14280), (4046, 14160), (4080, 14042), (4130, 13872), (4335, 13216), (4624, 12390), (4720, 12138), (4760, 12036), (4956, 11560), (5015, 11424), (5664, 10115), (5712, 10030), (5780, 9912), (6018, 9520), (6069, 9440), (6195, 9248), (6608, 8670), (6936, 8260), (7021, 8160), (7080, 8092), (7140, 8024)]