15625571328

素因数分解:

$2^{10}\times 3^4\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:225

約数の個数: 440

約数和(自身を含む): 49458140160

約数和(自身を除く): 33832568832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 59, 62, 64, 72, 81, 93, 96, 103, 108, 118, 124, 128, 144, 162, 177, 186, 192, 206, 216, 236, 248, 256, 279, 288, 309, 324, 354, 372, 384, 412, 432, 472, 496, 512, 531, 558, 576, 618, 648, 708, 744, 768, 824, 837, 864, 927, 944, 992, 1024, 1062, 1116, 1152, 1236, 1296, 1416, 1488, 1536, 1593, 1648, 1674, 1728, 1829, 1854, 1888, 1984, 2124, 2232, 2304, 2472, 2511, 2592, 2781, 2832, 2976, 3072, 3186, 3193, 3296, 3348, 3456, 3658, 3708, 3776, 3968, 4248, 4464, 4608, 4779, 4944, 5022, 5184, 5487, 5562, 5664, 5952, 6077, 6372, 6386, 6592, 6696, 6912, 7316, 7416, 7552, 7936, 8343, 8496, 8928, 9216, 9558, 9579, 9888, 10044, 10368, 10974, 11124, 11328, 11904, 12154, 12744, 12772, 13184, 13392, 13824, 14632, 14832, 15104, 15872, 16461, 16686, 16992, 17856, 18231, 19116, 19158, 19776, 20088, 20736, 21948, 22248, 22656, 23808, 24308, 25488, 25544, 26368, 26784, 27648, 28737, 29264, 29664, 30208, 31744, 32922, 33372, 33984, 35712, 36462, 38232, 38316, 39552, 40176, 41472, 43896, 44496, 45312, 47616, 48616, 49383, 50976, 51088, 52736, 53568, 54693, 57474, 58528, 59328, 60416, 65844, 66744, 67968, 71424, 72924, 76464, 76632, 79104, 80352, 82944, 86211, 87792, 88992, 90624, 95232, 97232, 98766, 101952, 102176, 105472, 107136, 109386, 114948, 117056, 118656, 131688, 133488, 135936, 142848, 145848, 148149, 152928, 153264, 158208, 160704, 164079, 172422, 175584, 177984, 181248, 188387, 194464, 197532, 203904, 204352, 214272, 218772, 229896, 234112, 237312, 258633, 263376, 266976, 271872, 285696, 291696, 296298, 305856, 306528, 316416, 321408, 328158, 344844, 351168, 355968, 376774, 388928, 395064, 407808, 408704, 428544, 437544, 459792, 468224, 474624, 492237, 517266, 526752, 533952, 543744, 565161, 583392, 592596, 611712, 613056, 642816, 656316, 689688, 702336, 711936, 753548, 777856, 790128, 815616, 817408, 857088, 875088, 919584, 936448, 949248, 984474, 1034532, 1053504, 1067904, 1130322, 1166784, 1185192, 1223424, 1226112, 1285632, 1312632, 1379376, 1404672, 1423872, 1507096, 1555712, 1580256, 1631232, 1634816, 1695483, 1750176, 1839168, 1872896, 1968948, 2069064, 2107008, 2135808, 2260644, 2333568, 2370384, 2446848, 2452224, 2571264, 2625264, 2758752, 2809344, 2847744, 3014192, 3111424, 3160512, 3269632, 3390966, 3500352, 3678336, 3937896, 4138128, 4214016, 4271616, 4521288, 4667136, 4740768, 4893696, 4904448, 5086449, 5250528, 5517504, 5618688, 6028384, 6222848, 6321024, 6781932, 7000704, 7356672, 7875792, 8276256, 8428032, 8543232, 9042576, 9334272, 9481536, 9808896, 10172898, 10501056, 11035008, 12056768, 12642048, 13563864, 14001408, 14713344, 15259347, 15751584, 16552512, 16856064, 18085152, 18668544, 18963072, 20345796, 21002112, 22070016, 24113536, 25284096, 27127728, 28002816, 29426688, 30518694, 31503168, 33105024, 36170304, 37926144, 40691592, 42004224, 44140032, 48227072, 50568192, 54255456, 56005632, 61037388, 63006336, 66210048, 72340608, 75852288, 81383184, 84008448, 88280064, 96454144, 108510912, 122074776, 126012672, 132420096, 144681216, 151704576, 162766368, 168016896, 192908288, 217021824, 244149552, 252025344, 264840192, 289362432, 325532736, 434043648, 488299104, 504050688, 578724864, 651065472, 868087296, 976598208, 1302130944, 1736174592, 1953196416, 2604261888, 3906392832, 5208523776, 7812785664, 15625571328]

約数ペア:

[(1, 15625571328), (2, 7812785664), (3, 5208523776), (4, 3906392832), (6, 2604261888), (8, 1953196416), (9, 1736174592), (12, 1302130944), (16, 976598208), (18, 868087296), (24, 651065472), (27, 578724864), (31, 504050688), (32, 488299104), (36, 434043648), (48, 325532736), (54, 289362432), (59, 264840192), (62, 252025344), (64, 244149552), (72, 217021824), (81, 192908288), (93, 168016896), (96, 162766368), (103, 151704576), (108, 144681216), (118, 132420096), (124, 126012672), (128, 122074776), (144, 108510912), (162, 96454144), (177, 88280064), (186, 84008448), (192, 81383184), (206, 75852288), (216, 72340608), (236, 66210048), (248, 63006336), (256, 61037388), (279, 56005632), (288, 54255456), (309, 50568192), (324, 48227072), (354, 44140032), (372, 42004224), (384, 40691592), (412, 37926144), (432, 36170304), (472, 33105024), (496, 31503168), (512, 30518694), (531, 29426688), (558, 28002816), (576, 27127728), (618, 25284096), (648, 24113536), (708, 22070016), (744, 21002112), (768, 20345796), (824, 18963072), (837, 18668544), (864, 18085152), (927, 16856064), (944, 16552512), (992, 15751584), (1024, 15259347), (1062, 14713344), (1116, 14001408), (1152, 13563864), (1236, 12642048), (1296, 12056768), (1416, 11035008), (1488, 10501056), (1536, 10172898), (1593, 9808896), (1648, 9481536), (1674, 9334272), (1728, 9042576), (1829, 8543232), (1854, 8428032), (1888, 8276256), (1984, 7875792), (2124, 7356672), (2232, 7000704), (2304, 6781932), (2472, 6321024), (2511, 6222848), (2592, 6028384), (2781, 5618688), (2832, 5517504), (2976, 5250528), (3072, 5086449), (3186, 4904448), (3193, 4893696), (3296, 4740768), (3348, 4667136), (3456, 4521288), (3658, 4271616), (3708, 4214016), (3776, 4138128), (3968, 3937896), (4248, 3678336), (4464, 3500352), (4608, 3390966), (4779, 3269632), (4944, 3160512), (5022, 3111424), (5184, 3014192), (5487, 2847744), (5562, 2809344), (5664, 2758752), (5952, 2625264), (6077, 2571264), (6372, 2452224), (6386, 2446848), (6592, 2370384), (6696, 2333568), (6912, 2260644), (7316, 2135808), (7416, 2107008), (7552, 2069064), (7936, 1968948), (8343, 1872896), (8496, 1839168), (8928, 1750176), (9216, 1695483), (9558, 1634816), (9579, 1631232), (9888, 1580256), (10044, 1555712), (10368, 1507096), (10974, 1423872), (11124, 1404672), (11328, 1379376), (11904, 1312632), (12154, 1285632), (12744, 1226112), (12772, 1223424), (13184, 1185192), (13392, 1166784), (13824, 1130322), (14632, 1067904), (14832, 1053504), (15104, 1034532), (15872, 984474), (16461, 949248), (16686, 936448), (16992, 919584), (17856, 875088), (18231, 857088), (19116, 817408), (19158, 815616), (19776, 790128), (20088, 777856), (20736, 753548), (21948, 711936), (22248, 702336), (22656, 689688), (23808, 656316), (24308, 642816), (25488, 613056), (25544, 611712), (26368, 592596), (26784, 583392), (27648, 565161), (28737, 543744), (29264, 533952), (29664, 526752), (30208, 517266), (31744, 492237), (32922, 474624), (33372, 468224), (33984, 459792), (35712, 437544), (36462, 428544), (38232, 408704), (38316, 407808), (39552, 395064), (40176, 388928), (41472, 376774), (43896, 355968), (44496, 351168), (45312, 344844), (47616, 328158), (48616, 321408), (49383, 316416), (50976, 306528), (51088, 305856), (52736, 296298), (53568, 291696), (54693, 285696), (57474, 271872), (58528, 266976), (59328, 263376), (60416, 258633), (65844, 237312), (66744, 234112), (67968, 229896), (71424, 218772), (72924, 214272), (76464, 204352), (76632, 203904), (79104, 197532), (80352, 194464), (82944, 188387), (86211, 181248), (87792, 177984), (88992, 175584), (90624, 172422), (95232, 164079), (97232, 160704), (98766, 158208), (101952, 153264), (102176, 152928), (105472, 148149), (107136, 145848), (109386, 142848), (114948, 135936), (117056, 133488), (118656, 131688)]