28688367680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^2$

素因数の和:326

約数の個数: 336

約数和(自身を含む): 84817549440

約数和(自身を除く): 56129181760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 59, 64, 68, 70, 80, 85, 112, 113, 118, 119, 136, 140, 160, 170, 224, 226, 236, 238, 272, 280, 295, 320, 340, 413, 448, 452, 472, 476, 544, 560, 565, 590, 595, 680, 791, 826, 904, 944, 952, 1003, 1088, 1120, 1130, 1180, 1190, 1360, 1582, 1652, 1808, 1888, 1904, 1921, 2006, 2065, 2240, 2260, 2360, 2380, 2720, 3164, 3304, 3616, 3776, 3808, 3842, 3955, 4012, 4130, 4520, 4720, 4760, 5015, 5440, 6328, 6608, 6667, 7021, 7232, 7616, 7684, 7910, 8024, 8260, 9040, 9440, 9520, 9605, 10030, 12656, 12769, 13216, 13334, 13447, 14042, 15368, 15820, 16048, 16520, 18080, 18880, 19040, 19210, 20060, 25312, 25538, 26432, 26668, 26894, 28084, 30736, 31640, 32096, 33040, 33335, 35105, 36160, 38080, 38420, 40120, 46669, 50624, 51076, 53336, 53788, 56168, 61472, 63280, 63845, 64192, 66080, 66670, 67235, 70210, 76840, 80240, 89383, 93338, 102152, 106672, 107576, 112336, 113339, 122944, 126560, 127690, 132160, 133340, 134470, 140420, 153680, 160480, 178766, 186676, 204304, 213344, 215152, 217073, 224672, 226678, 233345, 253120, 255380, 266680, 268940, 280840, 307360, 320960, 357532, 373352, 408608, 426688, 430304, 434146, 446915, 449344, 453356, 466690, 510760, 533360, 537880, 561680, 566695, 614720, 715064, 746704, 753371, 793373, 817216, 860608, 868292, 893830, 906712, 933380, 1021520, 1066720, 1075760, 1085365, 1123360, 1133390, 1430128, 1493408, 1506742, 1519511, 1586746, 1736584, 1787660, 1813424, 1866760, 2043040, 2133440, 2151520, 2170730, 2246720, 2266780, 2860256, 2986816, 3013484, 3039022, 3173492, 3473168, 3575320, 3626848, 3733520, 3766855, 3966865, 4086080, 4303040, 4341460, 4533560, 5273597, 5720512, 6026968, 6078044, 6346984, 6946336, 7150640, 7253696, 7467040, 7533710, 7597555, 7933730, 8682920, 9067120, 10547194, 12053936, 12156088, 12693968, 12807307, 13892672, 14301280, 14934080, 15067420, 15195110, 15867460, 17365840, 18134240, 21094388, 24107872, 24312176, 25387936, 25614614, 26367985, 28602560, 30134840, 30390220, 31734920, 34731680, 36268480, 42188776, 48215744, 48624352, 50775872, 51229228, 52735970, 60269680, 60780440, 63469840, 64036535, 69463360, 84377552, 89651149, 97248704, 102458456, 105471940, 120539360, 121560880, 126939680, 128073070, 168755104, 179302298, 204916912, 210943880, 241078720, 243121760, 253879360, 256146140, 337510208, 358604596, 409833824, 421887760, 448255745, 486243520, 512292280, 717209192, 819667648, 843775520, 896511490, 1024584560, 1434418384, 1687551040, 1793022980, 2049169120, 2868836768, 3586045960, 4098338240, 5737673536, 7172091920, 14344183840, 28688367680]

約数ペア:

[(1, 28688367680), (2, 14344183840), (4, 7172091920), (5, 5737673536), (7, 4098338240), (8, 3586045960), (10, 2868836768), (14, 2049169120), (16, 1793022980), (17, 1687551040), (20, 1434418384), (28, 1024584560), (32, 896511490), (34, 843775520), (35, 819667648), (40, 717209192), (56, 512292280), (59, 486243520), (64, 448255745), (68, 421887760), (70, 409833824), (80, 358604596), (85, 337510208), (112, 256146140), (113, 253879360), (118, 243121760), (119, 241078720), (136, 210943880), (140, 204916912), (160, 179302298), (170, 168755104), (224, 128073070), (226, 126939680), (236, 121560880), (238, 120539360), (272, 105471940), (280, 102458456), (295, 97248704), (320, 89651149), (340, 84377552), (413, 69463360), (448, 64036535), (452, 63469840), (472, 60780440), (476, 60269680), (544, 52735970), (560, 51229228), (565, 50775872), (590, 48624352), (595, 48215744), (680, 42188776), (791, 36268480), (826, 34731680), (904, 31734920), (944, 30390220), (952, 30134840), (1003, 28602560), (1088, 26367985), (1120, 25614614), (1130, 25387936), (1180, 24312176), (1190, 24107872), (1360, 21094388), (1582, 18134240), (1652, 17365840), (1808, 15867460), (1888, 15195110), (1904, 15067420), (1921, 14934080), (2006, 14301280), (2065, 13892672), (2240, 12807307), (2260, 12693968), (2360, 12156088), (2380, 12053936), (2720, 10547194), (3164, 9067120), (3304, 8682920), (3616, 7933730), (3776, 7597555), (3808, 7533710), (3842, 7467040), (3955, 7253696), (4012, 7150640), (4130, 6946336), (4520, 6346984), (4720, 6078044), (4760, 6026968), (5015, 5720512), (5440, 5273597), (6328, 4533560), (6608, 4341460), (6667, 4303040), (7021, 4086080), (7232, 3966865), (7616, 3766855), (7684, 3733520), (7910, 3626848), (8024, 3575320), (8260, 3473168), (9040, 3173492), (9440, 3039022), (9520, 3013484), (9605, 2986816), (10030, 2860256), (12656, 2266780), (12769, 2246720), (13216, 2170730), (13334, 2151520), (13447, 2133440), (14042, 2043040), (15368, 1866760), (15820, 1813424), (16048, 1787660), (16520, 1736584), (18080, 1586746), (18880, 1519511), (19040, 1506742), (19210, 1493408), (20060, 1430128), (25312, 1133390), (25538, 1123360), (26432, 1085365), (26668, 1075760), (26894, 1066720), (28084, 1021520), (30736, 933380), (31640, 906712), (32096, 893830), (33040, 868292), (33335, 860608), (35105, 817216), (36160, 793373), (38080, 753371), (38420, 746704), (40120, 715064), (46669, 614720), (50624, 566695), (51076, 561680), (53336, 537880), (53788, 533360), (56168, 510760), (61472, 466690), (63280, 453356), (63845, 449344), (64192, 446915), (66080, 434146), (66670, 430304), (67235, 426688), (70210, 408608), (76840, 373352), (80240, 357532), (89383, 320960), (93338, 307360), (102152, 280840), (106672, 268940), (107576, 266680), (112336, 255380), (113339, 253120), (122944, 233345), (126560, 226678), (127690, 224672), (132160, 217073), (133340, 215152), (134470, 213344), (140420, 204304), (153680, 186676), (160480, 178766)]