765984240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{421}}^1$

素因数の和:485

約数の個数: 360

約数和(自身を含む): 3110167008

約数和(自身を除く): 2344182768

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, 361, 380, 399, 420, 421, 456, 504, 532, 560, 570, 630, 665, 684, 720, 722, 760, 798, 840, 842, 855, 912, 1008, 1064, 1083, 1140, 1197, 1260, 1263, 1330, 1368, 1444, 1520, 1596, 1680, 1684, 1710, 1805, 1995, 2105, 2128, 2166, 2280, 2394, 2520, 2526, 2527, 2660, 2736, 2888, 2947, 3192, 3249, 3368, 3420, 3610, 3789, 3990, 4210, 4332, 4560, 4788, 5040, 5052, 5054, 5320, 5415, 5776, 5894, 5985, 6315, 6384, 6498, 6736, 6840, 7220, 7578, 7581, 7980, 7999, 8420, 8664, 8841, 9576, 10104, 10108, 10640, 10830, 11788, 11970, 12630, 12635, 12996, 13680, 14440, 14735, 15156, 15162, 15960, 15998, 16245, 16840, 17328, 17682, 18945, 19152, 20208, 20216, 21660, 22743, 23576, 23940, 23997, 25260, 25270, 25992, 26523, 28880, 29470, 30312, 30324, 31920, 31996, 32490, 33680, 35364, 37890, 37905, 39995, 40432, 43320, 44205, 45486, 47152, 47880, 47994, 50520, 50540, 51984, 53046, 55993, 58940, 60624, 60648, 63992, 64980, 70728, 71991, 75780, 75810, 79990, 86640, 88410, 90972, 95760, 95988, 101040, 101080, 106092, 111986, 113715, 117880, 119985, 121296, 127984, 129960, 132615, 141456, 143982, 151560, 151620, 151981, 159980, 167979, 176820, 181944, 191976, 202160, 212184, 223972, 227430, 235760, 239970, 259920, 265230, 279965, 287964, 303120, 303240, 303962, 319960, 335958, 353640, 359955, 363888, 383952, 424368, 447944, 454860, 455943, 479940, 503937, 530460, 559930, 575928, 606480, 607924, 639920, 671916, 707280, 719910, 759905, 839895, 895888, 909720, 911886, 959880, 1007874, 1060920, 1063867, 1119860, 1151856, 1215848, 1343832, 1367829, 1439820, 1519810, 1679790, 1819440, 1823772, 1919760, 2015748, 2121840, 2127734, 2239720, 2279715, 2431696, 2519685, 2687664, 2735658, 2879640, 3039620, 3191601, 3359580, 3647544, 4031496, 4255468, 4479440, 4559430, 5039370, 5319335, 5471316, 5759280, 6079240, 6383202, 6719160, 6839145, 7295088, 8062992, 8510936, 9118860, 9574803, 10078740, 10638670, 10942632, 12158480, 12766404, 13438320, 13678290, 15958005, 17021872, 18237720, 19149606, 20157480, 21277340, 21885264, 25532808, 27356580, 31916010, 36475440, 38299212, 40314960, 42554680, 47874015, 51065616, 54713160, 63832020, 76598424, 85109360, 95748030, 109426320, 127664040, 153196848, 191496060, 255328080, 382992120, 765984240]

約数ペア:

[(1, 765984240), (2, 382992120), (3, 255328080), (4, 191496060), (5, 153196848), (6, 127664040), (7, 109426320), (8, 95748030), (9, 85109360), (10, 76598424), (12, 63832020), (14, 54713160), (15, 51065616), (16, 47874015), (18, 42554680), (19, 40314960), (20, 38299212), (21, 36475440), (24, 31916010), (28, 27356580), (30, 25532808), (35, 21885264), (36, 21277340), (38, 20157480), (40, 19149606), (42, 18237720), (45, 17021872), (48, 15958005), (56, 13678290), (57, 13438320), (60, 12766404), (63, 12158480), (70, 10942632), (72, 10638670), (76, 10078740), (80, 9574803), (84, 9118860), (90, 8510936), (95, 8062992), (105, 7295088), (112, 6839145), (114, 6719160), (120, 6383202), (126, 6079240), (133, 5759280), (140, 5471316), (144, 5319335), (152, 5039370), (168, 4559430), (171, 4479440), (180, 4255468), (190, 4031496), (210, 3647544), (228, 3359580), (240, 3191601), (252, 3039620), (266, 2879640), (280, 2735658), (285, 2687664), (304, 2519685), (315, 2431696), (336, 2279715), (342, 2239720), (360, 2127734), (361, 2121840), (380, 2015748), (399, 1919760), (420, 1823772), (421, 1819440), (456, 1679790), (504, 1519810), (532, 1439820), (560, 1367829), (570, 1343832), (630, 1215848), (665, 1151856), (684, 1119860), (720, 1063867), (722, 1060920), (760, 1007874), (798, 959880), (840, 911886), (842, 909720), (855, 895888), (912, 839895), (1008, 759905), (1064, 719910), (1083, 707280), (1140, 671916), (1197, 639920), (1260, 607924), (1263, 606480), (1330, 575928), (1368, 559930), (1444, 530460), (1520, 503937), (1596, 479940), (1680, 455943), (1684, 454860), (1710, 447944), (1805, 424368), (1995, 383952), (2105, 363888), (2128, 359955), (2166, 353640), (2280, 335958), (2394, 319960), (2520, 303962), (2526, 303240), (2527, 303120), (2660, 287964), (2736, 279965), (2888, 265230), (2947, 259920), (3192, 239970), (3249, 235760), (3368, 227430), (3420, 223972), (3610, 212184), (3789, 202160), (3990, 191976), (4210, 181944), (4332, 176820), (4560, 167979), (4788, 159980), (5040, 151981), (5052, 151620), (5054, 151560), (5320, 143982), (5415, 141456), (5776, 132615), (5894, 129960), (5985, 127984), (6315, 121296), (6384, 119985), (6498, 117880), (6736, 113715), (6840, 111986), (7220, 106092), (7578, 101080), (7581, 101040), (7980, 95988), (7999, 95760), (8420, 90972), (8664, 88410), (8841, 86640), (9576, 79990), (10104, 75810), (10108, 75780), (10640, 71991), (10830, 70728), (11788, 64980), (11970, 63992), (12630, 60648), (12635, 60624), (12996, 58940), (13680, 55993), (14440, 53046), (14735, 51984), (15156, 50540), (15162, 50520), (15960, 47994), (15998, 47880), (16245, 47152), (16840, 45486), (17328, 44205), (17682, 43320), (18945, 40432), (19152, 39995), (20208, 37905), (20216, 37890), (21660, 35364), (22743, 33680), (23576, 32490), (23940, 31996), (23997, 31920), (25260, 30324), (25270, 30312), (25992, 29470), (26523, 28880)]