1696196880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17713}}^1$

素因数の和:17758

約数の個数: 240

約数和(自身を含む): 6853192320

約数和(自身を除く): 5156995440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 112, 114, 120, 126, 133, 140, 144, 152, 168, 171, 180, 190, 210, 228, 240, 252, 266, 280, 285, 304, 315, 336, 342, 360, 380, 399, 420, 456, 504, 532, 560, 570, 630, 665, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1140, 1197, 1260, 1330, 1368, 1520, 1596, 1680, 1710, 1995, 2128, 2280, 2394, 2520, 2660, 2736, 3192, 3420, 3990, 4560, 4788, 5040, 5320, 5985, 6384, 6840, 7980, 9576, 10640, 11970, 13680, 15960, 17713, 19152, 23940, 31920, 35426, 47880, 53139, 70852, 88565, 95760, 106278, 123991, 141704, 159417, 177130, 212556, 247982, 265695, 283408, 318834, 336547, 354260, 371973, 425112, 495964, 531390, 619955, 637668, 673094, 708520, 743946, 797085, 850224, 991928, 1009641, 1062780, 1115919, 1239910, 1275336, 1346188, 1417040, 1487892, 1594170, 1682735, 1859865, 1983856, 2019282, 2125560, 2231838, 2355829, 2479820, 2550672, 2692376, 2975784, 3028923, 3188340, 3365470, 3719730, 4038564, 4251120, 4463676, 4711658, 4959640, 5048205, 5384752, 5579595, 5951568, 6057846, 6376680, 6730940, 7067487, 7439460, 8077128, 8927352, 9423316, 9919280, 10096410, 11159190, 11779145, 12115692, 12753360, 13461880, 14134974, 14878920, 15144615, 16154256, 17854704, 18846632, 20192820, 21202461, 22318380, 23558290, 24231384, 26923760, 28269948, 29757840, 30289230, 35337435, 37693264, 40385640, 42404922, 44636760, 47116580, 48462768, 56539896, 60578460, 70674870, 80771280, 84809844, 89273520, 94233160, 106012305, 113079792, 121156920, 141349740, 169619688, 188466320, 212024610, 242313840, 282699480, 339239376, 424049220, 565398960, 848098440, 1696196880]

約数ペア:

[(1, 1696196880), (2, 848098440), (3, 565398960), (4, 424049220), (5, 339239376), (6, 282699480), (7, 242313840), (8, 212024610), (9, 188466320), (10, 169619688), (12, 141349740), (14, 121156920), (15, 113079792), (16, 106012305), (18, 94233160), (19, 89273520), (20, 84809844), (21, 80771280), (24, 70674870), (28, 60578460), (30, 56539896), (35, 48462768), (36, 47116580), (38, 44636760), (40, 42404922), (42, 40385640), (45, 37693264), (48, 35337435), (56, 30289230), (57, 29757840), (60, 28269948), (63, 26923760), (70, 24231384), (72, 23558290), (76, 22318380), (80, 21202461), (84, 20192820), (90, 18846632), (95, 17854704), (105, 16154256), (112, 15144615), (114, 14878920), (120, 14134974), (126, 13461880), (133, 12753360), (140, 12115692), (144, 11779145), (152, 11159190), (168, 10096410), (171, 9919280), (180, 9423316), (190, 8927352), (210, 8077128), (228, 7439460), (240, 7067487), (252, 6730940), (266, 6376680), (280, 6057846), (285, 5951568), (304, 5579595), (315, 5384752), (336, 5048205), (342, 4959640), (360, 4711658), (380, 4463676), (399, 4251120), (420, 4038564), (456, 3719730), (504, 3365470), (532, 3188340), (560, 3028923), (570, 2975784), (630, 2692376), (665, 2550672), (684, 2479820), (720, 2355829), (760, 2231838), (798, 2125560), (840, 2019282), (855, 1983856), (912, 1859865), (1008, 1682735), (1064, 1594170), (1140, 1487892), (1197, 1417040), (1260, 1346188), (1330, 1275336), (1368, 1239910), (1520, 1115919), (1596, 1062780), (1680, 1009641), (1710, 991928), (1995, 850224), (2128, 797085), (2280, 743946), (2394, 708520), (2520, 673094), (2660, 637668), (2736, 619955), (3192, 531390), (3420, 495964), (3990, 425112), (4560, 371973), (4788, 354260), (5040, 336547), (5320, 318834), (5985, 283408), (6384, 265695), (6840, 247982), (7980, 212556), (9576, 177130), (10640, 159417), (11970, 141704), (13680, 123991), (15960, 106278), (17713, 95760), (19152, 88565), (23940, 70852), (31920, 53139), (35426, 47880)]