28643345280

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4861}}^1$

素因数の和:4931

約数の個数: 512

約数和(自身を含む): 114260889600

約数和(自身を除く): 85617544320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 64, 66, 72, 80, 88, 90, 93, 96, 99, 108, 110, 120, 124, 128, 132, 135, 144, 155, 160, 165, 176, 180, 186, 192, 198, 216, 220, 240, 248, 264, 270, 279, 288, 297, 310, 320, 330, 341, 352, 360, 372, 384, 396, 432, 440, 465, 480, 495, 496, 528, 540, 558, 576, 594, 620, 640, 660, 682, 704, 720, 744, 792, 837, 864, 880, 930, 960, 990, 992, 1023, 1056, 1080, 1116, 1152, 1188, 1240, 1320, 1364, 1395, 1408, 1440, 1485, 1488, 1584, 1674, 1705, 1728, 1760, 1860, 1920, 1980, 1984, 2046, 2112, 2160, 2232, 2376, 2480, 2640, 2728, 2790, 2880, 2970, 2976, 3069, 3168, 3348, 3410, 3456, 3520, 3720, 3960, 3968, 4092, 4185, 4224, 4320, 4464, 4752, 4861, 4960, 5115, 5280, 5456, 5580, 5760, 5940, 5952, 6138, 6336, 6696, 6820, 7040, 7440, 7920, 8184, 8370, 8640, 8928, 9207, 9504, 9722, 9920, 10230, 10560, 10912, 11160, 11880, 11904, 12276, 12672, 13392, 13640, 14583, 14880, 15345, 15840, 16368, 16740, 17280, 17856, 18414, 19008, 19444, 19840, 20460, 21120, 21824, 22320, 23760, 24305, 24552, 26784, 27280, 29166, 29760, 30690, 31680, 32736, 33480, 35712, 36828, 38016, 38888, 40920, 43648, 43749, 44640, 46035, 47520, 48610, 49104, 53471, 53568, 54560, 58332, 59520, 61380, 63360, 65472, 66960, 72915, 73656, 77776, 81840, 87498, 89280, 92070, 95040, 97220, 98208, 106942, 107136, 109120, 116664, 122760, 130944, 131247, 133920, 145830, 147312, 150691, 155552, 160413, 163680, 174996, 178560, 184140, 190080, 194440, 196416, 213884, 218240, 218745, 233328, 245520, 262494, 267355, 267840, 291660, 294624, 301382, 311104, 320826, 327360, 349992, 368280, 388880, 392832, 427768, 437490, 452073, 466656, 481239, 491040, 524988, 534710, 535680, 583320, 589248, 602764, 622208, 641652, 654720, 656235, 699984, 736560, 753455, 777760, 802065, 855536, 874980, 904146, 933312, 962478, 982080, 1049976, 1069420, 1166640, 1178496, 1205528, 1283304, 1312470, 1356219, 1399968, 1443717, 1473120, 1506910, 1555520, 1604130, 1657601, 1711072, 1749960, 1808292, 1866624, 1924956, 1964160, 2099952, 2138840, 2260365, 2333280, 2406195, 2411056, 2566608, 2624940, 2712438, 2799936, 2887434, 2946240, 3013820, 3111040, 3208260, 3315202, 3422144, 3499920, 3616584, 3849912, 4068657, 4199904, 4277680, 4520730, 4666560, 4812390, 4822112, 4972803, 5133216, 5249880, 5424876, 5599872, 5774868, 5892480, 6027640, 6416520, 6630404, 6781095, 6844288, 6999840, 7218585, 7233168, 7699824, 8137314, 8288005, 8399808, 8555360, 9041460, 9333120, 9624780, 9644224, 9945606, 10266432, 10499760, 10849752, 11549736, 12055280, 12833040, 13260808, 13562190, 13999680, 14437170, 14466336, 14918409, 15399648, 16274628, 16576010, 16799616, 17110720, 18082920, 19249560, 19288448, 19891212, 20343285, 20532864, 20999520, 21699504, 23099472, 24110560, 24864015, 25666080, 26521616, 27124380, 27999360, 28874340, 28932672, 29836818, 30799296, 32549256, 33152020, 34221440, 36165840, 38499120, 39782424, 40686570, 41999040, 43399008, 44755227, 46198944, 48221120, 49728030, 51332160, 53043232, 54248760, 57748680, 57865344, 59673636, 61598592, 65098512, 66304040, 72331680, 74592045, 76998240, 79564848, 81373140, 83998080, 86798016, 89510454, 92397888, 96442240, 99456060, 102664320, 106086464, 108497520, 115497360, 119347272, 130197024, 132608080, 144663360, 149184090, 153996480, 159129696, 162746280, 173596032, 179020908, 184795776, 198912120, 212172928, 216995040, 223776135, 230994720, 238694544, 260394048, 265216160, 289326720, 298368180, 307992960, 318259392, 325492560, 358041816, 397824240, 433990080, 447552270, 461989440, 477389088, 520788096, 530432320, 596736360, 636518784, 650985120, 716083632, 795648480, 867980160, 895104540, 923978880, 954778176, 1060864640, 1193472720, 1301970240, 1432167264, 1591296960, 1790209080, 1909556352, 2386945440, 2603940480, 2864334528, 3182593920, 3580418160, 4773890880, 5728669056, 7160836320, 9547781760, 14321672640, 28643345280]

約数ペア:

[(1, 28643345280), (2, 14321672640), (3, 9547781760), (4, 7160836320), (5, 5728669056), (6, 4773890880), (8, 3580418160), (9, 3182593920), (10, 2864334528), (11, 2603940480), (12, 2386945440), (15, 1909556352), (16, 1790209080), (18, 1591296960), (20, 1432167264), (22, 1301970240), (24, 1193472720), (27, 1060864640), (30, 954778176), (31, 923978880), (32, 895104540), (33, 867980160), (36, 795648480), (40, 716083632), (44, 650985120), (45, 636518784), (48, 596736360), (54, 530432320), (55, 520788096), (60, 477389088), (62, 461989440), (64, 447552270), (66, 433990080), (72, 397824240), (80, 358041816), (88, 325492560), (90, 318259392), (93, 307992960), (96, 298368180), (99, 289326720), (108, 265216160), (110, 260394048), (120, 238694544), (124, 230994720), (128, 223776135), (132, 216995040), (135, 212172928), (144, 198912120), (155, 184795776), (160, 179020908), (165, 173596032), (176, 162746280), (180, 159129696), (186, 153996480), (192, 149184090), (198, 144663360), (216, 132608080), (220, 130197024), (240, 119347272), (248, 115497360), (264, 108497520), (270, 106086464), (279, 102664320), (288, 99456060), (297, 96442240), (310, 92397888), (320, 89510454), (330, 86798016), (341, 83998080), (352, 81373140), (360, 79564848), (372, 76998240), (384, 74592045), (396, 72331680), (432, 66304040), (440, 65098512), (465, 61598592), (480, 59673636), (495, 57865344), (496, 57748680), (528, 54248760), (540, 53043232), (558, 51332160), (576, 49728030), (594, 48221120), (620, 46198944), (640, 44755227), (660, 43399008), (682, 41999040), (704, 40686570), (720, 39782424), (744, 38499120), (792, 36165840), (837, 34221440), (864, 33152020), (880, 32549256), (930, 30799296), (960, 29836818), (990, 28932672), (992, 28874340), (1023, 27999360), (1056, 27124380), (1080, 26521616), (1116, 25666080), (1152, 24864015), (1188, 24110560), (1240, 23099472), (1320, 21699504), (1364, 20999520), (1395, 20532864), (1408, 20343285), (1440, 19891212), (1485, 19288448), (1488, 19249560), (1584, 18082920), (1674, 17110720), (1705, 16799616), (1728, 16576010), (1760, 16274628), (1860, 15399648), (1920, 14918409), (1980, 14466336), (1984, 14437170), (2046, 13999680), (2112, 13562190), (2160, 13260808), (2232, 12833040), (2376, 12055280), (2480, 11549736), (2640, 10849752), (2728, 10499760), (2790, 10266432), (2880, 9945606), (2970, 9644224), (2976, 9624780), (3069, 9333120), (3168, 9041460), (3348, 8555360), (3410, 8399808), (3456, 8288005), (3520, 8137314), (3720, 7699824), (3960, 7233168), (3968, 7218585), (4092, 6999840), (4185, 6844288), (4224, 6781095), (4320, 6630404), (4464, 6416520), (4752, 6027640), (4861, 5892480), (4960, 5774868), (5115, 5599872), (5280, 5424876), (5456, 5249880), (5580, 5133216), (5760, 4972803), (5940, 4822112), (5952, 4812390), (6138, 4666560), (6336, 4520730), (6696, 4277680), (6820, 4199904), (7040, 4068657), (7440, 3849912), (7920, 3616584), (8184, 3499920), (8370, 3422144), (8640, 3315202), (8928, 3208260), (9207, 3111040), (9504, 3013820), (9722, 2946240), (9920, 2887434), (10230, 2799936), (10560, 2712438), (10912, 2624940), (11160, 2566608), (11880, 2411056), (11904, 2406195), (12276, 2333280), (12672, 2260365), (13392, 2138840), (13640, 2099952), (14583, 1964160), (14880, 1924956), (15345, 1866624), (15840, 1808292), (16368, 1749960), (16740, 1711072), (17280, 1657601), (17856, 1604130), (18414, 1555520), (19008, 1506910), (19444, 1473120), (19840, 1443717), (20460, 1399968), (21120, 1356219), (21824, 1312470), (22320, 1283304), (23760, 1205528), (24305, 1178496), (24552, 1166640), (26784, 1069420), (27280, 1049976), (29166, 982080), (29760, 962478), (30690, 933312), (31680, 904146), (32736, 874980), (33480, 855536), (35712, 802065), (36828, 777760), (38016, 753455), (38888, 736560), (40920, 699984), (43648, 656235), (43749, 654720), (44640, 641652), (46035, 622208), (47520, 602764), (48610, 589248), (49104, 583320), (53471, 535680), (53568, 534710), (54560, 524988), (58332, 491040), (59520, 481239), (61380, 466656), (63360, 452073), (65472, 437490), (66960, 427768), (72915, 392832), (73656, 388880), (77776, 368280), (81840, 349992), (87498, 327360), (89280, 320826), (92070, 311104), (95040, 301382), (97220, 294624), (98208, 291660), (106942, 267840), (107136, 267355), (109120, 262494), (116664, 245520), (122760, 233328), (130944, 218745), (131247, 218240), (133920, 213884), (145830, 196416), (147312, 194440), (150691, 190080), (155552, 184140), (160413, 178560), (163680, 174996)]